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Private comes out of the box at at NTC with necklace of Donovian ears

FORT IRWIN, Calif. — Pfc. Amanda Richards surprised peers and superiors alike when she emerged from six weeks “in the box” at the National Training Center with an eerie hollowness in her eyes and a necklace of Donovian ears, sources confirmed today.

“Here at the National Training Center, we provide America’s soldiers with the highest quality, most realistic training available,” said Brig. Gen. Geoffrey Broadway, NTC Commander. “As they use the newest technologies to face the intense challenges of the profession of arms, they emerge as better fighters, better teams, and better prepared for complex…what the fuck? She did what? God almighty. How did she even do that? God help us all.”
National Training Center Rotations are designed to place soldiers in austere environment where they can develop new techniques, tactics, and procedures, while honing strengths and identifying weaknesses. Soldiers assigned to play opposing forces, or OPFOR, use tactics of notional countries such as Atropia or Donovia.
In the case of Pfc. Richards, who previously expressed little interest in basic soldier skills, the NTC experiment revealed she had always been three weeks of intensity away from being an elite killing machine, and six weeks of intensity away from being a war criminal, according to defense officials.
“We encourage the most realistic scenarios possible at the National Training Center,” Broadway added. “But not like that. Fuck me. Those men had families. The more you sweat in peace the less you bleed in war, but, for the love of God, we don’t mean real blood.”
Richards, a dental hygienist assigned to Charlie Company, 3834th Combat Hospital, was nervous about “time in the box,” but came to thrive in the intense environment.
“On day one at the RUBA, Amanda couldn’t shut up about not having her cell phone,” said Spc. Kelsey Appleton, Richards’ former roommate. “She’d been texting a guy who had a car and we were all pretty upset about the timing. But by day six, she was really getting into it, yelling at us when we went to the wag bag without our MILES gear on. By week two, she’d pulled all the aces out of a deck of cards ‘for her kills,’ By week four she walked out of the battalion fighting position shirtless with nothing but a DAGR and a dagger, challenging anyone to quench her thirst for blood and vengeance.”
Richards, after a thorough after-action report, will return to her duties as the records clerk at the Raymond Bliss Dental clinic until such time as an investigating board can determine if she is, as she states, the surviving embodiment of Tiger Force.
“I blame myself. When I put that bumper sticker on my Ram that said, ‘kill ‘em all, let God sort ‘em out,’ a couple of the PC types asked me if I was setting a good example for my soldiers,” said Sgt. 1st Class Kenneth Rainier, Richards’ platoon sergeant.
“I said, ‘we’re all POGs, I don’t think anyone is taking this seriously. But then…sweet Jesus. Amanda just had to exact vengeance after the first harassing small arms fire. Men. Women. Some of those men weren’t even Donovian. I think they were OCs. Sometimes, as I drift off to sleep, I still hear them choking on their own blood as they futilely yell ‘ENDEX.’”
The Green Machine War Well I thought it was funny!

Mess with the Best & then Die like the rest!

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Iwo Jima & the US Army Infantry

Image result for Iwo Jima
Now the Marines can rightfully take great pride for the conduct & gallantry for taking this island. As it was one hell of a fight.
But interesting enough. I found out this. That after the Main Marine Infantry Units left & the Army Air Corp set up shop. That this Army Regiment was stationed here as a Garrison. Who had to take out the bitter enders of the Japanese Garrison.
Here is their story.

The Curious Case of the Ohio National Guard’s 147th Infantry

147th inf Regt Japanese MMG with M1917 30 cal MMG on range at New Caledonia 112444 (1 of 1)

Men of the 147th on a heavy weapons range learning how to fire a captured Japanese Nambu machine gun. The photo was taken on New Caledonia Island in November 1944.

During the Second World War, the Ohio National Guard’s division, the 37th, served in the 1943 Solomons campaign before playing a key role in the liberation of Manila during the 1945 battle for Luzon. The division was one of the only National Guard units to be commanded by the same general through the entire war.
The 37th Infantry Division’s service was exemplary, and its courageous Soldiers earned seven Medal of Honors and a hundred and sixteen Distinguished Service Crosses during its two years in island combat.

Men of the 147th capture a Japanese hold out on Iwo Jima during their three month long ordeal on the volcanic island.

Men of the 147th capture two Japanese hold outs on Iwo Jima during their three month long ordeal on the volcanic island.


37th Inf Div M-4 Sherman and GI's Drive on Manila Luzon Philippines Campaign 01--45 no cap-1

While the 147th Infantry battled against the Japanese on Iwo Jima, the rest of the Ohio National Guard was fighting to liberate Luzon during the 1945 Philippines campaign.

This post is about the division’s lost regiment, the 147th Infantry.  The 37th had been organized as a square division during World War I which meant it had four infantry regiments. The 147th became the odd unit out when the Army reorganized to the triangular division.  In 1942, the 147th was pulled from the 37th. It spent the entire Pacific War as an independent regiment, bouncing from campaign to campaign and doing heavy fighting that has been all but forgotten to history.

To clear the caves and tunnels, the 147th's infantry platoons went into action with an exceptional level of firepower, including extra BAR's, bazookas and flame throwers.

To clear Iwo Jima’s caves and tunnels, the 147th’s infantry platoons went into action with an exceptional level of firepower, including extra BAR’s, bazookas and flame throwers.

The 147th first saw combat on Guadalcanal in 1942-43, taking part in the U.S. Army’s bloody counter-offensive that ultimately forced the Japanese to abandon the island in February 1943. The regiment then pulled garrison duty on Emiru, later serving on Saipan and Tinian in the wake of the Marine Corps’ landings.

147th Inf Regt Flame Thrower Attack on Japanese Cave Iwo Jima Bonin Islands 040845 (1 of 1)

An infantry platoon from the 147th attacking a Japanese-held cave with a flame thrower during a firefight on April 8, 1945–months after Iwo had been declared secure.

In the spring of 1945, the 147th landed on Iwo Jima, ostensibly to perform more garrison duty. Instead, they found themselves locked in a bitter and thankless battle with thousands of Japanese hold-outs waging a desperate guerrilla campaign against the Americans on the island from well-supplied caves and tunnels.
For three months, the regiment slogged across the island, digging out these Japanese with explosives, flame throwers and satchel charges. Some sources credit the regiment with killing at least six thousand Japanese soldiers in those anonymous and merciless small unit actions.
Always serving in the wake of the Marines, the regiment’s service in the Pacific has been virtually lost to history, yet this National Guard unit was the only one in the Army to fighting in the Solomons, the Marianas and Iwo Jima.
I first came across the 147th while scanning photos at the National Archives a few years back. I came across these combat scenes from Iwo Jima and was absolutely stunned to learn the Ohio National Guard had taken part in what is remembered as the quintessential Marine Corps battle.
If anyone has further information about this regiment, please feel free to post. These men need some recognition for what they did during WWII.

147th Inf regt Soldiers Exhausted on March in Burma CBI 120444 (1 of 1)

If being overlooked by history is not painful enough, the Signal Corps also misidentified this group of GI’s in Burma as being part of the regiment. The combat cameraman’s caption says these men belonged to 2nd Battalion, 147th Infantry, and the shot was taken 30 miles behind Japanese lines in Burma following a night patrol on December 4, 1944.


147th Infantry Regiment (United States)

From Wikipedia, the free encyclopedia
147th Infantry Regiment (6th Ohio)

Coat of Arms.
Active 1862–1865, 1898–1919, 1940–present.
Country United States of America
Allegiance Ohio
Branch United States Army
Type Infantry regiment
Garrison/HQ Columbus, Ohio
Motto(s) Cargoneek Guyoxim – Always Ready
Engagements American Civil War

Pancho Villa Expedition
World War I

World War II

147 Inf Rgt DUI.jpg

U.S. Infantry Regiments
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146th Infantry Regiment 148th Infantry Regiment

The 147th Infantry Regiment is an infantry regiment of the Ohio Army National Guard. Previously known as the 6th Ohio Infantry, it has served in several American wars as a combat infantry unit, but now maintains the Ohio RTI (Regional Training Institute) in Columbus, Ohio. Its regimental motto is Cargoneek Guyoxim, which is Chippewa Indian for “Always Ready.”


The 147th Infantry Regiment, previously known as the 6th Ohio Infantry, served in the American Civil WarPancho Villa ExpeditionWorld War I, and World War II.

American Civil War[edit]

The 6th Ohio was organized in southwestern Ohio in the spring of 1861 and was mustered into Federal service on 12 May. Most of its recruits were from Hamilton County and surrounding areas. The COL and first commander was William K. Bosley, and Nicholas Longworth Anderson of Cincinnati was its first LTC. Anderson did serve as the COL of the regiment during its last two years of service. The 6th was first sent to western Virginia before mustering out when its initial three-months term of enlistment expired. Reorganized as a three-years regiment, the 6th Ohio Infantry spent the next three years in the Western Theater before being mustered out on 23 June 1864. While serving, the regiment engaged in several skirmishes and two major battles; the Battle of Stone’s River, and the Battle of Chickamauga. Towards the end of their service, they fought in GEN William Tecumseh Sherman‘s Atlanta Campaign.

Cuba, Mexico, and World War I[edit]

The 6th Ohio Infantry was mustered into federal service on 7 May 1898 to fight in the Spanish–American War. The Ohioans never engaged in combat with the enemy, but served in the occupation force of Cuba from 3 January – 21 April 1899. They returned to the United States and were mustered out in Cincinnati on 25 October 1899.[1] On 19 June 1916, the Ohioans were mobilized to defend the Mexico–United States border near El Paso, Texas, where they patrolled for 9 months.[1] They were released from federal service on 17 March 1917. This demobilization wouldn’t last however, and the regiment was called up again 10 days later for service in World War I on 27 March 1917. The 147th Infantry Regiment was born on 25 October 1917, when the 6th Ohio absorbed elements of the 1st and 5th Ohio Regiments. It was assigned to the 37th Infantry Division, the “Buckeye” Division, and began its training at Camp Sheridan, just outside of Montgomery, Alabama. On 28 June 1918, the 74th Brigade (includes the 147th and 148th Infantry Regiments), departed from Newport NewsVirginia, and arrived in France on 5 July.[1]
After training in the Bourmont sector behind the frontline, the 147th relieved elements of the 77th Infantry Division in the Baccarat sector on 2 August 1918. This was a quiet sector, and the regiment continued to train under the tutelage of the French VI Corps.[1] The 147th Infantry remained in the frontlines until 14 September 1918, when the 14th French Division relieved them. During the Meuse-Argonne Offensive, the 147th acted as a reserve for the 79th Infantry Division in the Avocourt sector, as a part of the US V Corps. The 37th and adjacent 79th Infantry Divisions advanced on heavy Germanpositions and continued to push the enemy back.[1] On 1 October, the units of the 37th Division were relieved by the 32nd Infantry Division, and the 147th Infantry was relieved by elements of the 2nd Infantry Division. The 147th was soon transferred to IV Corps control, where they relieved a regiment of the 89th Infantry Division on the frontline on 3 October, and remained until 11 October.[1]
Following this assignment, the 147th traveled with the 37th Division to Hooglede, near Ypres, and took part in the Ypres-Lys Offensive starting on 31 October.[1] Continuous advance against heavy enemy fire characterized this assault. The men of the regiment swam across the Boche River on 2 November in the face of enemy fire, and prepared to cross the Scheldt. After fighting day and night, they crossed the Scheldt, and consolidated positions on the far bank. They were relieved on the night of 4–5 November and enjoyed some rest in the town of Thielt. On 8 November they were back in the fighting, and continued to advance until the last minute. The Armistice of 11 November 1918 brought the fighting to an end, and the 147th camped at Le Mans, France until they returned home to Ohio on 19 April 1919. They were demobilized from federal service that same day.[1]

World War II[edit]

At the beginning of US involvement in World War II, the 147th became a “lost regiment” when it pulled out of the 37th Infantry Division to triangularize it in 1942. The regiment went to war in the South Pacific as an independent regiment, and fought in several battles alongside a greater number of United States Marine Corps troops. The 147th first engaged in combat during the Battle of Guadalcanal, where it took part in the assault on Mt. Austen.[2] During this battle, General Alexander Patch was forced to reorganize his forces due to combat losses, and created the CAM (Composite Army-Marine) Division, which consisted of the 147th Infantry Regiment, the 182nd Infantry Regiment, and the 6th Marine Regiment, along with artillery elements from the Americal Division and the 2nd Marine Division.[2] In early January 1943, I Company and a platoon of M Company cut off the Japanese escape routes along a 20-mile front while the CAM pushed the defenders back towards the western beach of Guadalcanal. Along the coast, the CAM Division began its attack at the same time with a three-regiment front: the 6th Marines on the beach, the 147th Infantry in the center, and the 182nd Infantry abreast of 25th Infantry Division on the left. Alternating the lead attack position, the 147th Infantry, the 182nd Infantry, and the 6th Marines progressed from one to three miles a day through weak resistance. By 8 February these units had reached Doma Cove, nine miles beyond the Poha River and the same distance short of Cape Esperance.[2] By 9 February 1943, the Americans had cleared the island, and the 147th moved on to its next assignment.
The regiment relieved the 4th Marines on Emirau Island[3] on 11 April 1944 and performed garrison duties until they were relieved by the 369th Infantry Regiment in June. While they were on Emirau, they assisted the US Navy Seabees in constructing an airfield, because the 147th was the only infantry regiment who’d constructed an airfield before (at Tonga in 1942). The regiment then moved to the island of Saipan in the wake of the first landings to conduct mopping up operations behind the 2nd Marine Division, the 4th Marine Division, and the 27th Infantry Division. The island was declared secure on 9 July 1944, but Japanese resistance continued for months afterward. The 147th next moved to the island of Tinian to follow elements of the 2nd and 4th Marine Divisions as they assaulted through the island. The 147th rooted out stubborn Japanese defenders and continued fighting after the island was officially declared secure on 1 August 1944.
The regiment’s next assignment would prove to be their most difficult; in the spring of 1945, the Ohioans fought in the Battle of Iwo Jima. In the early days of the Marine landings, the 147th was ordered to climb from landing craft with grappling hooks to scale a high ridge about 3/4 mile from Mount Suribachi. The mission was to fire on the enemy opposing the Marine landings on the beaches below.[4] They were soon pinned down by heavy Japanese fire, and engaged in non-stop fighting for 31 days. Once the island was declared secure, the regiment was ostensibly there to act as a garrison force, but they soon found themselves locked in a bitter struggle against thousands of stalwart defenders engaging in a last-ditch guerilla campaign to harass the Americans.[5] Using well-supplied caves and tunnel systems, the Japanese resisted American advances. For three months, the 147th slogged across the island, using flamethrowersgrenades, and satchel charges to dig out the enemy. Some sources credit the regiment with killing at least 6,000 Japanese soldiers in those anonymous and merciless small unit actions.[5] The 147th would go on to fight in the bloody Battle of Okinawa, once again in charge of rooting out stubborn Japanese defenders who remained even after the island was declared secure. Company D, which remained on the island of Tinian, earned the distinction of transporting and guarding the Little Boyatomic bomb.[6] When the war ended on 2 September 1945, the 147th Infantry was sent home piecemeal, and the last men to return home arrived in March 1946.[4]
During World War II, the 147th Infantry Regiment fought in the infamous battles of Guadalcanal, Saipan, Tinian, Iwo Jima, and Okinawa. These battles are often associated with the US Marines, but no US unit other than the 147th fought in all of these battles. Aside from the combat on the battlefield, the 147th was also victim of little press, fighting alongside Marines and the Navy, whose units commanded better public relations exposure.[7]


In 1994, the 147th Infantry was reclassed as the 147th Armored Regiment until 2007. Today, the 147th Infantry Regiment exists as the 147th Regiment, and maintains the Ohio National Guard Regional Training Institute in Columbus, Ohio.


Battle of Iwo Jima

From Wikipedia, the free encyclopedia
Battle of Iwo Jima
Part of the Pacific Theatre of World War II
37mm Gun fires against cave positions at Iwo Jima.jpg
A U.S. 37 mm (1.5 in) gun fires against Japanese cave positions in the north face of Mount Suribachi.
Date 19 February – 26 March 1945
Location Iwo JimaVolcano Islands
Result American victory
 United States  Japan
Commanders and leaders
U.S. Navy:
Chester W. Nimitz
Raymond A. Spruance
Marc A. Mitscher
William H.P. Blandy
U.S. Marine Corps:
Holland M. Smith
Harry Schmidt
Graves B. Erskine
Clifton B. Cates
Keller E. Rockey
Tadamichi Kuribayashi 
Takeichi Nishi 
Units involved
Ground units:
USMC V Amphib Corps.png V Amphibious Corps

Aerial units:

Seventh Air Force - Emblem (World War II).svg

Seventh Air ForceNaval units:
United States Fifth Fleet insignia 2006.png U.S. 5th Fleet

  • Joint Expeditionary
    Force (TF 51)
  • Amphibious Support
    Force (TF 52)
  • Attack Force (TF 53)
  • Expeditionary
    Troops (TF 56)
  • Fast Carrier
    Force (TF 58)

Additional naval, air and ground support elements

Ground units:
Empire of Japan 109th IJA Division

  • Headquarters Group
  • 2nd Mixed Brigade
  • 3rd Battalion, 17th Mixed Regiment
  • 26th Tank Regiment
  • 145th Infantry Regiment
  • Brigade Artillery Group

Naval Units:
Empire of Japan Imperial Navy

  • Naval Guard Force (mainly AA and Art.)

Additional support units and Kamikaze

110,000 U.S. MarinesU.S. SoldiersU.S. NavycorpsmenUSAAFpersonnel, and others
500+ ships
20,530–21,060 troops[1]
23 tanks[2]
438 artillery pieces
33 naval guns
69 anti-tank guns
~300 anti-aircraft guns[3]
Casualties and losses
6,821 killed
2 captured but recovered[4]
19,217 wounded[1]
1 escort carrier sunk
1 fleet carrier severely damaged
1 escort carrier lightly damaged
17,845–18,375 dead and missing[1]
216 taken prisoner[1]~3,000 in hiding[5]

Battle of Iwo Jima is located in Pacific Ocean

Battle of Iwo Jima

Location within Pacific Ocean


The Battle of Iwo Jima (19 February – 26 March 1945) was a major battle in which the United States Marine Corps landed on and eventually captured the island of Iwo Jima from the Imperial Japanese Army during World War II. The American invasion, designated Operation Detachment, had the goal of capturing the entire island, including the three Japanese-controlled airfields (including the South Field and the Central Field), to provide a staging area for attacks on the Japanese main islands.[4] This five-week battle comprised some of the fiercest and bloodiest fighting of the Pacific War of World War II.
After the heavy losses incurred in the battle, the strategic value of the island became controversial. It was useless to the U.S. Army as a staging base and useless to the U.S. Navy as a fleet base.[6]However, Navy Seabees rebuilt the landing strips, which were used as emergency landing strips for USAAF B-29s.[7]
The Imperial Japanese Army positions on the island were heavily fortified, with a dense network of bunkers, hidden artillery positions, and 18 km (11 mi) of underground tunnels.[8][9] The American ground forces were supported by extensive naval artillery, and had complete air supremacy provided by U.S. Navy and Marine Corps aviators throughout the entire battle.[10]
Japanese combat deaths numbered three times the number of American deaths although, uniquely among Pacific War Marine battles, American total casualties (dead and wounded) exceeded those of the Japanese.[11] Of the 21,000 Japanese soldiers on Iwo Jima at the beginning of the battle, only 216 were taken prisoner, some of whom were captured because they had been knocked unconscious or otherwise disabled.[1] The majority of the remainder were killed in action, although it has been estimated that as many as 3,000 continued to resist within the various cave systems for many days afterwards, eventually succumbing to their injuries or surrendering weeks later.[1][12]
Despite the bloody fighting and severe casualties on both sides, the Japanese defeat was assured from the start. Overwhelming American superiority in numbers and arms as well as complete air supremacy—coupled with the impossibility of Japanese retreat or reinforcement, along with sparse food and supplies—permitted no plausible circumstance in which the Americans could have lost the battle.[13]
On February 19, 1945, the 133rd Naval Construction Battalion (NCB) joined the Fifth Marine Amphibious Corps and the Fourth Marine Division for the amphibious assault on Iwo Jima. The entire force landed on Iwo Jima on D-Day with the first assault wave led by the Fourth Marine Division. The 133rd NCHB suffered severe casualties during the fight for Iwo Jima, where it distinguished itself in both front-line combat and construction. The 133rd NCHC had 370 casualties, more than 40 percent of the 875 men that landed, the highest casualties as part of a single battle in Seabee history.[14]
Joe Rosenthal‘s Associated Press photograph of the raising of the U.S. flag on top of the 169 m (554 ft) Mount Suribachi by six U.S. Marines became an iconic image of the battle and the American war effort in the Pacific.[15]


Location of Iwo Jima

After the American capture of the Marshall Islands, and the devastating air attacksagainst the Japanese fortress island of Truk Atoll in the Carolines in January 1944, the Japanese military leaders reevaluated their situation. All indications pointed to an American drive toward the Mariana Islands and the Carolines. To counter such an offensive, the Imperial Japanese Army and the Imperial Japanese Navy (I.J.N.) established an inner line of defenses extending generally northward from the Carolines to the Marianas, and thence to Japan via the Volcano Islands, and westward from the Marianas via the Carolines and the Palau Islands to the Philippines.
In March 1944, the Japanese 31st Army, commanded by General Hideyoshi Obata, was activated to garrison this inner line. (Note that a Japanese army was about the size of an American, British Army, or Canadian Army corps. The Japanese Army had many armies, but the U.S. Army only had ten at its peak, with the 4th Army, the 6th Army, the 8th Army, and the 10th Army being in the Pacific Theater. Also, the 10th Army only fought on Okinawa in the spring of 1945.)
The commander of the Japanese garrison on Chichi Jima was placed nominally in command of Army and Navy units in the Volcano Islands.[4] After the American conquest of the Marianas, daily bomber raids from the Marianas hit the mainland as part of Operation Scavenger. Iwo Jima served as an early warning station that radioed reports of incoming bombers back to mainland Japan. This allowed Japanese air defenses to prepare for the arrival of American bombers.[4]
After the U.S. seized bases in the Marshall Islands in the battles of Kwajalein and Eniwetok in February 1944, Japanese Army and Navy reinforcements were sent to Iwo Jima: 500 men from the naval base at Yokosuka and 500 from Chichi Jima reached Iwo Jima during March and April 1944. At the same time, with reinforcements arriving from Chichi Jima and the home islands, the Army garrison on Iwo Jima reached a strength of more than 5,000 men.[4] The loss of the Marianas during the summer of 1944 greatly increased the importance of the Volcano Islands for the Japanese, who were aware that the loss of these islands would facilitate American air raids against the Home Islands, disrupting war manufacturing and severely damaging civilian morale.[4]
Final Japanese plans for the defense of the Volcano Islands were overshadowed by several factors:

  1. the Imperial Japanese Navy had already lost almost all of its power, and it could not prevent American landings
  2. aircraft losses throughout 1944 had been so heavy that, even if war production were not affected by American air attacks, combined Japanese air strength was not expected to increase to 3,000 warplanes until March or April 1945.
  3. these aircraft could not be used from bases in the Home Islands against Iwo Jima because their range was not more than 900 km (560 mi).
  4. available warplanes had to be hoarded to defend Taiwan and the Japanese Home Islands from any attack.[4]
  5. there was a serious shortage of properly trained and experienced pilots and other aircrew to man the warplanes Japan had—because such large numbers of pilots and crewmen had perished fighting over the Solomon Islandsand during the Battle of the Philippine Sea in mid-1944.

In a postwar study, Japanese staff officers described the strategy that was used in the defense of Iwo Jima in the following terms:

In the light of the above situation, seeing that it was impossible to conduct our air, sea, and ground/ operations on Iwo Island [Jima] toward ultimate victory, it was decided that to gain time necessary for the preparation of the Homeland defense, our forces should rely solely upon the established defensive equipment in that area, checking the enemy by delaying tactics. Even the suicidal attacks by small groups of our Army and Navy airplanes, the surprise attacks by our submarines, and the actions of parachute units, although effective, could be regarded only as a strategical ruse on our part. It was a most depressing thought that we had no available means left for the exploitation of the strategical opportunities which might from time to time occur in the course of these operations.[16]

— Japanese Monograph No. 48

At the end of the Battle of Leyte in the Philippines, the Allies were left with a two-month lull in their offensive operations before the planned invasion of Okinawa. Iwo Jima was strategically important: it provided an air base for Japanese fighter planes to intercept long-range B-29 Superfortress bombers, and it provided a haven for Japanese naval units in dire need of any support available. In addition, it was used by the Japanese to stage air attacks on the Mariana Islands from November 1944 through January 1945. The capture of Iwo Jima would eliminate these problems and provide a staging area for Operation Downfall – the eventual invasion of the Japanese Home Islands. The distance of B-29 raids could (hypothetically) be cut in half, and a base would be available for P-51 Mustang fighters to escort and protect the bombers.[4]
American intelligence sources were confident that Iwo Jima would fall in one week. In light of the optimistic intelligence reports, the decision was made to invade Iwo Jima and the operation was given the code name Operation Detachment.[4]American forces were unaware that the Japanese were preparing a complex and deep defense, radically departing from their usual strategy of a beach defense. So successful was the Japanese preparation that it was discovered after the battle that the hundreds of tons of Allied bombs and thousands of rounds of heavy naval gunfire had left the Japanese defenders almost undamaged and ready to inflict losses on the U.S. Marines.

Planning and preparation[edit]

Japanese preparations[edit]

Lieut. Gen. Tadamichi Kuribayashi

By June 1944, Lieutenant General Tadamichi Kuribayashi was assigned to command the defense of Iwo Jima. Kuribayashi knew that Japan could not win the battle, but he hoped to inflict massive casualties on the American forces, so that the United States and its Australian and British allies would reconsider carrying out the invasion of Japan Home Islands.
While drawing inspiration from the defense in the Battle of Peleliu, Kuribayashi designed a defense that broke with Japanese military doctrine. Rather than establishing his defenses on the beach to face the landings directly, he created strong, mutually supporting defenses in depth using static and heavy weapons such as heavy machine guns and artillery. Takeichi Nishi‘s armored tanks were to be used as camouflaged artillery positions. Because the tunnel linking the mountain to the main forces was never completed, Kuribayashi organized the southern area of the island in and around Mount Suribachi as a semi-independent sector, with his main defensive zone built up in the north. The expected American naval and air bombardment further prompted the creation of an extensive system of tunnels that connected the prepared positions, so that a pillbox that had been cleared could be reoccupied. This network of bunkers and pillboxes favored the defense. For instance, The Nanpo Bunker (Southern Area Islands Naval Air HQ), which was located east of Airfield Number 2, had enough food, water and ammo for the Japanese to hold out for three months. The bunker was 90 feet deep and had tunnels running in various directions. Approximately 500 55-gallon drums filled with water, kerosene, and fuel oil for generators were located inside the complex. Gasoline powered generators allowed for radios and lighting to be operated underground.[17]
By February 19, 1945, the day the Americans invaded, 11 miles of a planned 17 miles of tunnel network had been dug. Besides the Nanpo Bunker, there were numerous command centers and barracks that were 75 feet deep. Tunnels allowed for troop movement to go undetected to various defense positions.[18]
Hundreds of hidden artillery and mortar positions along with land mines were placed all over the island. Among the Japanese weapons were 320 mm spigot mortars and a variety of explosive rockets.[19]
Nonetheless, the Japanese supply was inadequate. Troops were supplied 60% of the standard issue of ammunition sufficient for one engagement by one division, and food and forage for four months.[20]
Numerous Japanese snipers and camouflaged machine gun positions were also set up. Kuribayashi specially engineered the defenses so that every part of Iwo Jima was subject to Japanese defensive fire. He also received a handful of kamikaze pilots to use against the enemy fleet. Three hundred and eighteen American sailors were killed by kamikazeattacks during the battle. However, against his wishes, Kuribayashi’s superiors on Honshu ordered him to erect some beach defenses. These were the only parts of the defenses that were destroyed during the pre-landing bombardment.

American preparations[edit]

Starting on 15 June 1944, the U.S. Navy and the U.S. Army Air Forces began naval bombardments and air raids against Iwo Jima, which would become the longest and most intense in the Pacific theater.[21] These would contain a combination of naval artillery shellings and aerial bombings that went on for nine months. On 17 June, the destroyer escortUSS Blessman sent Underwater Demolition Team 15 (UDT-15) toward Blue Beach for reconnaissance. The Japanese infantry fired on them, killing one American diver. On the evening of 18 June, the Blessman was hit by a bomb from a Japanese warplane, killing 40 sailors, including 15 members of her UDT.
Unaware of Kuribayashi’s tunnel defense system, many of the Americans assumed the majority of the Japanese garrison were killed by the constant bombing raids.
“Well, this will be easy. The Japanese will surrender Iwo Jima without a fight.” – Chester W. Nimitz[22]

Pre-landing bombardment[edit]

The battleship USS New York firing its 14 in (360 mm) main guns on the island, 16 February 1945 (D minus 3)

Maj. Gen. Harry Schmidt, commander of the Marine landing force, requested a 10-day heavy shelling of the island immediately preceding the mid-February amphibious assault. However, Rear Adm. William H. P. Blandy, commander of the Amphibious Support Force (Task Force 52), did not believe such a bombardment would allow him time to replenish his ships’ ammunition before the landings; he thus refused Schmidt’s request. Schmidt then asked for nine days of shelling; Blandy again refused and agreed to a three-day bombardment. This decision left much hard feeling among the Marines. After the war, Lieut. Gen. Holland M. “Howlin’ Mad” Smith, commander Expeditionary Troops (Task Force 56, which consisted of Schmidt’s Fifth Amphibious Corps), bitterly complained that the lack of naval gunfire had cost Marine lives during the entire Allied island campaign.[23]
Each heavy warship was given an area on which to fire that, combined with all the ships, covered the entire island. Each warship fired for approximately six hours before stopping for a certain amount of time. Poor weather on D minus 3 led to uncertain results for that day’s bombardment. On D minus 2, the time and care that the Japanese had taken in preparing their artillery positions became clear. When heavy cruiser USS Pensacola got within range of shore batteries, the ship was quickly hit 6 times and suffered 17 crew deaths. Later, 12 small craft attempting to land an underwater demolition team were all struck by Japanese rounds and quickly retired. While aiding these vessels, the destroyer USS Leutze was also hit and suffered 7 crew deaths. On D minus 1, Adm. Blandy’s gunners were once again hampered by rain and clouds. Gen. Schmidt summed up his feelings by saying, “We only got about 13 hours worth of fire support during the 34 hours of available daylight.”[24]
The limited bombardment had questionable impact on the enemy due to the Japanese being heavily dug-in and fortified. However, many bunkers and caves were destroyed during the bombing giving it some limited success. The Japanese had been preparing for this battle since March 1944, which gave them a significant head start.[25] By the time of the landing, about 450 American ships were located off Iwo Jima. The entire battle involved about 60,000 U.S. Marines and several thousand U.S. Navy Seabees.[26]
D minus 2 Medal of HonorLt. (jg) Rufus G. Herring, USNR

Opposing forces[edit]

Maj. Gen. Harry Schmidt

General Schmidt’s division commanders on Iwo Jima
Maj. Gen. Keller Rockey
Maj. Gen. Clifton Cates
Maj. Gen. Graves Erskine
Iwo Jima - Landing Plan.jpg

American order of battle[edit]

Joint Expeditionary Force (Task Force 51)
Vice Admiral R. Kelly Turner, commanding

Fifth Amphibious Corps[27][28]

Southern sector (Green and Red beaches):

Northern sector (Yellow and Blue beaches):

Floating reserve (committed to center sector 22 Feb):

Japanese order of battle[edit]

21,060 total men under arms
Lieut. General Tadamichi Kuribayashi, commanding
Colonel Tadashi Takaishi, chief of staff

  • 109th Division
    • 145th Infantry Regiment
    • 17th Mixed Infantry Regiment
    • 26th Tank Regiment
    • 2nd Mixed Brigade


  • 125th Anti-Aircraft Defense Unit
  • 132nd Anti-Aircraft Defense Unit
  • 141st Anti-Aircraft Defense Unit
  • 149th Anti-Aircraft Defense Unit

First day – 19 February 1945[edit]

LVTs approach Iwo Jima.

Marines landing on the beach

Members of the 1st Battalion 23rd Marines burrow in the volcanic sand on Yellow Beach 1. A beached LCI is visible upper left with Mount Suribachi upper right

Amphibious landing[edit]

During the night, Vice Adm. Marc A. Mitscher’s Task Force 58, a huge carrier force, arrived off Iwo Jima. Also in this flotilla was Adm. Raymond A. Spruance, overall commander for the invasion, in his flagship, the heavy cruiserUSS Indianapolis. “Howlin’ Mad” Smith was once again deeply frustrated that Mitscher’s powerful carrier group had been bombing the Japanese home islands instead of softening up the defenses of Iwo Jima. Mitscher’s fliers did contribute to the additional surface-ship bombardment that accompanied the formation of the amphibious craft.[29]
Unlike the days of the pre-landing bombardment, D-Day dawned clear and bright.[29] At 08:59, one minute ahead of schedule, the first wave of Marines landed on the beaches of the southeastern coast of Iwo Jima.

Situation on the beaches[edit]

Unfortunately for the landing force, the planners at Pearl Harbor had completely misjudged the situation that would face Gen. Schmidt’s Marines. The beaches had been described as “excellent” and the thrust inland was expected to be “easy.” In reality, after crossing the beach, the Marines were faced with 15-foot-high slopes of soft black volcanic ash.[30] This ash allowed for neither a secure footing nor the construction of foxholes to protect the Marines from hostile fire. However, the ash did help to absorb some of the fragments from Japanese artillery.[31]

Marines were trained to move rapidly forward; here they could only plod. The weight and amount of equipment was a terrific hindrance and various items were rapidly discarded. First to go was the gas mask …[30]

The lack of a vigorous response led the Navy to conclude that their bombardment had suppressed the Japanese defenses and in good order the Marines began deployment to the Iwo Jima beach.[30] Gen. Kuribayashi was far from beaten, however. In the deathly silence, landed US Marines began to slowly inch their way forward inland, oblivious to the danger. After allowing the Americans to pile up men and machinery on the beach for just over an hour, Kuribayashi unleashed the undiminished force of his countermeasures. Shortly after 10:00, everything from machine guns and mortars to heavy artillery began to rain down on the crowded beach, which was quickly transformed into a nightmarish bloodbath.[32]

At first it came as a ragged rattle of machine-gun bullets, growing gradually lower and fiercer until at last all the pent-up fury of a hundred hurricanes seemed to be breaking upon the heads of the Americans. Shells screeched and crashed, every hummock spat automatic fire and the very soft soil underfoot erupted underfoot with hundreds of exploding land mines … Marines walking erect crumpled and fell. Concussion lifted them and slammed them down, or tore them apart …[33]

Time-Life correspondent Robert Sherrod described it simply as “a nightmare in hell.”[34]
The Japanese heavy artillery in Mount Suribachi opened their reinforced steel doors to fire, and then closed them immediately to prevent counterfire from the Marines and naval gunners. This made it difficult for American units to destroy a Japanese artillery piece.[31] To make matters worse for the Americans, the bunkers were connected to the elaborate tunnel system so that bunkers that were cleared with flamethrowers and grenades were reoccupied shortly afterwards by Japanese troops moving through the tunnels. This tactic caused many casualties among the Marines, as they walked past the reoccupied bunkers without expecting to suddenly take fresh fire from them.[31]
In response to the heavy resistance on the beach, the Army’s 147th Infantry Regiment was ordered to climb from landing craft with grappling hooks to scale a high ridge about 3/4 mile from Mount Suribachi. The mission was to fire on the enemy opposing the Marine landings on the beaches below.[35] They were soon pinned down by heavy Japanese fire, and engaged in non-stop fighting for 31 days before they could be relieved.

Moving off the beaches[edit]

Marines wait to move inland

Amtracs, unable to do more than uselessly churn the black ash, made no progress up the slopes; their Marine passengers had to dismount and slog forward on foot.[36] Men of the Naval Construction Battalions (CBs or Seabees), braving enemy fire, eventually were able to bulldoze passages up the slopes. This allowed the Marines and equipment to finally make some progress inland and get off the jam-packed beaches. “Even so, in virtually every shell hole there lay at least one dead Marine …”[37]
By 1130 hours, some Marines had managed to reach the southern tip of Airfield No. 1, whose possession had been one of the (highly unrealistic) original American objectives for the first day. The Marines endured a fanatical 100-man charge by the Japanese, but were able to keep their toehold on Airfield No. 1 as night fell.[37] It was in this sector that Sgt. Darrell S. Cole of the 23rd Marines was killed after single-handedly knocking out several pillboxes and a bunker, thereby earning the Medal of Honor.

Crossing the island[edit]

In the left-most sector, the Americans did manage to achieve one of their objectives for the battle that day. Led by six-foot, four-inch Col. Harry B. “Harry the Horse” Liversedge the 28th Marine Regiment drove across the island at its narrowest width (approx. one-half mile), thereby isolating the Japanese dug in on Mount Suribachi.
GySgt. “Manila” John Basilone (a Medal of Honor recipient for his actions on Guadalcanal), fighting in the 27th Marinesjust to the right of Liversedge’s 28th Regiment, was killed leading his machine-gun section. Cpl. Tony Stein, a former toolmaker, had transformed a wing gun from a wrecked fighter plane into what he called his “stinger.” With this unusual weapon, he methodically killed the occupants of multiple pillboxes, allowing demolition personnel following him to destroy the position.[38] For these actions, he was (posthumously) awarded the Navy Cross.

Action on the right flank[edit]

The right-most landing area was dominated by Japanese positions at the Quarry. The 25th Marine Regiment undertook a two-pronged attack to silence these guns. Their experience can be summarized by the ordeal of 2nd Lt. Benjamin Roselle, part of a ground team directing naval gunfire:

Within a minute a mortar shell exploded among the group … his left foot and ankle hung from his leg, held on by a ribbon of flesh … Within minutes a second round landed near him and fragments tore into his other leg. For nearly an hour he wondered where the next shell would land. He was soon to find out as a shell burst almost on top of him, wounding him for the third time in the shoulder. Almost at once another explosion bounced him several feet into the air and hot shards ripped into both thighs … as he lifted his arm to look at this watch a mortar shell exploded only feet away and blasted the watch from his wrist and tore a large jagged hole in his forearm: “I was beginning to know what it must be like to be crucified,” he was later to say.[39]

The 25th Marines’ 3rd Battalion had landed approximately 900 men in the morning. Japanese resistance at the Quarry was so fierce that by nightfall only 150 were left in fighting condition, an astounding 83.3% casualty rate.[40]
By the evening, 30,000 Marines had landed. About 40,000 more would follow.[31] Aboard the command ship Eldorado, “Howlin’ Mad” Smith saw the lengthy casualty reports and heard of the slow progress of the ground forces. To the war correspondents covering the operation he confessed, “I don’t know who he is, but the Japanese general running this show is one smart bastard.”[41]
D-Day Medals of Honor: Sgt. Darrell S. Cole, USMCR (posth.); Cpl. Tony Stein, USMCR (posth.)

Subsequent combat[edit]

In the days after the landings, the Marines expected the usual Japanese banzai charge during the night. This had been the standard Japanese final defense strategy in previous battles against enemy ground forces in the Pacific, such as during the Battle of Saipan. In those attacks, for which the Marines were prepared, the majority of the Japanese attackers had been killed and the Japanese strength greatly reduced. However, General Kuribayashi had strictly forbidden these “human wave” attacks by the Japanese infantrymen because he considered them to be futile.[31]
The fighting on the beachhead at Iwo Jima was very fierce. The advance of the Marines was stalled by numerous defensive positions augmented by artillery pieces. There, the Marines were ambushed by Japanese troops who occasionally sprang out of tunnels. At night, the Japanese left their defenses under cover of darkness to attack American foxholes, but U.S. Navy ships fired star shells to deny them the cover of darkness. On Iwo Jima (and other Japanese held islands), Japanese soldiers who knew English were used to harass and or deceive Marines in order to kill them if they could; they would yell “corpsman” pretending to be a wounded Marine, in order to lure in U.S. Navy medical corpsmen attached to Marine infantry companies.[31]
The Marines learned that firearms were relatively ineffective against the Japanese defenders and effectively used flamethrowers and grenades to flush out Japanese troops in the tunnels. One of the technological innovations of the battle, the eight Sherman M4A3R3 medium tanks equipped with a flamethrower (“Ronson” or “Zippo” tanks), proved very effective at clearing Japanese positions. The Shermans were difficult to disable, such that defenders were often compelled to assault them in the open, where they would fall victim to the superior numbers of Marines.[31]
Close air support was initially provided by fighters from escort carriers off the coast. This shifted over to the 15th Fighter Group, flying P-51 Mustangs, after they arrived on the island on 6 March. Similarly, illumination rounds (flares) which were used to light up the battlefield at night were initially provided by ships, shifting over later to landing force artillery. Navajo code talkers were part of the American ground communications, along with walkie-talkies and SCR-610 backpack radio sets.[31]
After running out of water, food and most supplies, the Japanese troops became desperate toward the end of the battle. Kuribayashi, who had argued against banzai attacks at the start of the battle, realized that defeat was imminent.
Marines began to face increasing numbers of nighttime attacks; these were only repelled by a combination of machine-gun defensive positions and artillery support. At times, the Marines engaged in hand-to-hand fighting to repel the Japanese attacks.[31] With the landing area secure, more troops and heavy equipment came ashore, and the invasion proceeded north to capture the airfields and the remainder of the island. Most Japanese soldiers fought to the death.[31]

Raising the flag on Mt. Suribachi[edit]

U.S. flag over Mount Suribachi

U.S. postage stamp, 1945 issue, commemorating the Battle of Iwo Jima

“Raising the Flag on Iwo Jima” is a black and white photograph taken by Joe Rosenthaldepicting six Marines from E Company, 2nd Battalion, 28th Marines, raising a U.S. flagatop Mount Suribachi on February 23, 1945,[15] in the second of two flag-raisings on the site that day. The photograph was extremely popular, being reprinted in thousands of publications. Later, it became the only photograph to win the Pulitzer Prize for Photography in the same year as its publication, and ultimately came to be regarded as one of the most significant and recognizable images of the war, and possibly the most reproduced photograph of all time.[15] In 1954, the flag raising picture was later used by Felix de Weldon to sculpt the Marine Corps War Memorial (Iwo Jima Memorial), located adjacent to Arlington National Cemetery.[15]
Three of the six Marines depicted in the picture, Sgt. Michael Strank, Cpl. Harlon Block, and Pfc. Franklin Sousley, were killed in action days after the flag-raising. Two of the three surviving flag-raisers, Pfc. Rene Gagnon and Pfc. Ira Hayes, together with Navy corpsman John Bradley, became celebrities upon their participation in a war bond selling tour after the battle. Two subsequent Marine Corps investigations into the identities of the six men in the photograph determined in 1946 and 1947 that Henry Hansen was misidentified as being Block (both Marines died 6 days after the photo), and in May and June 2016 that Bradley was not in the photograph and Pfc. Harold Schultz was.[42]
By the morning of 23 February, Mount Suribachi was effectively cut off above ground from the rest of the island. The Marines knew that the Japanese defenders had an extensive network of below-ground defenses, and that in spite of its isolation above ground, the volcano was still connected to Japanese defenders via the tunnel network. They expected a fierce fight for the summit. Two small patrols from two rifle companies from 2/28 Marines were sent up the volcano to reconnoiter routes on the mountain’s north face. Popular accounts (embroidered by the press in the aftermath of the release of the photo) had the Marines fighting all the way up to the summit. Although the Marine riflemen expected an ambush, one patrol encountered only small groups of Japanese defenders on top of Suribachi. The majority of the Japanese troops stayed in the tunnel network, only occasionally attacking in small groups, and were generally all killed. The recon patrols made it to the summit and scrambled down again, reporting any contact to the 2/28 Marines commander, Colonel Chandler Johnson.[31] Johnson then called for a reinforced platoon size patrol from E Company to climb Suribachi and seize and occupy the crest. The patrol commander, 1st Lt. Harold Schrier, was handed the battalion’s American flag to be raised on top to signal Suribachi’s capture, if they reached the summit. Johnson and the Marines anticipated heavy fighting, but the patrol encountered only a small amount of small arms fire on the way up the mountain. Once the top was secured by Schrier and his men, a length of Japanese water pipe was found there among the wreckage, and the American flag was attached on the pipe and then raised and planted on top of Mount Suribachi which became the first foreign flag to fly on Japanese soil.[43] Photographs of this “first flag raising” scene, taken by Marine photographer Louis R. Lowery, were not released until late 1947.
As the flag went up, Secretary of the Navy James Forrestal had just landed on the beach at the foot of Mount Suribachi and decided that he wanted the flag as a souvenir. Colonel Johnson, the battalion’s commander, believed that the flag belonged to the 2nd Battalion 28th Marines, who had captured that section of the island. Johnson sent Pfc. Rene Gagnon, a messenger for E Company, to take a second larger flag up the volcano to replace the first flag. It was as the replacement flag attached to another heavy pipe went up that Rosenthal took Raising the Flag on Iwo Jima.
The flag flew on Mount Suribachi until it was taken down on March 14, when an American flag was officially raised at Kitano Point at the northern end of the island by orders of the commander of all the troops on Iwo Jima, Lt. Gen. Holland Smith, who witnessed the event with Maj. Gen. Graves B. Erskine, the commander of the Third Marine Division, and troops of the division.

Northern Iwo Jima[edit]

Sketch of Hill 362A, made by the 31st U.S. Naval Construction Battalion. Dotted lines show the Japanese tunnel system

Despite Japan’s loss of Mount Suribachi on the south end of the island, the Japanese still held strong positions on the north end. The rocky terrain vastly favored defense, even more so than Mount Suribachi, which was much easier to hit with naval artillery fire. Coupled with this, the fortifications constructed by Kuribayashi were more impressive than at the southern end of the island.[44]Remaining under the command of Kuribayashi was the equivalent of eight infantry battalions, a tank regiment, and two artillery and three heavy mortar battalions. There were also about 5,000 gunners and naval infantry. The most arduous task left to the Marines was the overtaking of the Motoyama Plateau with its distinctive Hill 382 and Turkey knob and the area in between referred to as the Amphitheater. This formed the basis of what came to be known as the “meatgrinder”. While this was being achieved on the right flank, the left was clearing out Hill 362 with just as much difficulty. The overall objective at this point was to take control of Airfield No. 2 in the center of the island. However, every “penetration seemed to become a disaster” as “units were raked from the flanks, chewed up, and sometimes wiped out. Tanks were destroyed by interlocking fire or were hoisted into the air on the spouting fireballs of buried mines”.[45] As a result, the fighting bogged down, with American casualties piling up. Even capturing these points was not a solution to the problem since a previously secured position could be attacked from the rear by the use of the tunnels and hidden pillboxes. As such, it was said that “they could take these heights at will, and then regret it”.[46]

A U.S. Marine firing his Browning M1917 machine gun at the Japanese

March 1945 Several M4A3 Sherman tanks equipped with flamethrowers were used to clear Japanese bunkers

The Marines nevertheless found ways to prevail under the circumstances. It was observed that during bombardments, the Japanese would hide their guns and themselves in the caves only to reappear when the troops would advance and lay devastating fire on them. The Japanese had over time learned basic American strategy, which was to lay heavy bombardment before an infantry attack. Consequently, General Erskine ordered the 9th Marine Regiment to attack under the cover of darkness with no preliminary barrage. This came to be a resounding success with many Japanese soldiers killed while still asleep. This was a key moment in the capture of Hill 362.[47] It held such importance that the Japanese organized a counterattack the following night. Although Kuribayashi had forbidden the suicide charges familiar with other battles in the Pacific, the commander of the area decided on a banzai charge with the optimistic goal of recapturing Mount Suribachi. On the evening of 8 March, Captain Samaji Inouye and his 1,000 men charged the American lines, inflicting 347 casualties (90 deaths). The Marines counted 784 dead Japanese soldiers the next day.[44] The same day, elements of the 3rd Marine Division reached the northern coast of the island, splitting Kuribayashi’s defenses in two.[48] There was also a kamikaze air attack (the only one of the battle) on the ships anchored at sea on 21 February, which resulted in the sinking of the escort carrier USS Bismarck Sea, severe damage to USS Saratoga, and slight damage to the escort carrier USS Lunga Point, an LST, and a transport.[47]
Although the island was declared secure at 18:00 on 16 March (25 days after the landings), the 5th Marine Division still faced Kuribayashi’s stronghold in a gorge 640 m (700 yd) long at the northwestern end of the island. On 21 March, the Marines destroyed the command post in the gorge with four tons of explosives and on 24 March, Marines sealed the remaining caves at the northern tip of the island.[49] However, on the night of 25 March, a 300-man Japanese force launched a final counterattack in the vicinity of Airfield No. 2. Army pilots, Seabees, and Marines of the 5th Pioneer Battalion and 28th Marines fought the Japanese force for up to 90 minutes, suffering heavy casualties (53 killed, 120 wounded).[citation needed] Two Marines from the 36th Depot Company, an all-African-American unit, received the Bronze Star. First Lieutenant Harry Martin of the 5th Pioneer Battalion was the last Marine to be awarded the Medal of Honor during the battle.[50][51] Although still a matter of speculation because of conflicting accounts from surviving Japanese veterans, it has been said that Kuribayashi led this final assault,[4] which unlike the loud banzai charge of previous battles, was characterized as a silent attack. If ever proven true, Kuribayashi would have been the highest ranking Japanese officer to have personally led an attack during World War II. Additionally, this would also be Kuribayashi’s final act, a departure from the normal practice of the commanding Japanese officers committing seppuku behind the lines while the rest perished in the banzai charge, as happened during the battles of Saipan and Okinawa. The island was officially declared secure at 09:00 on 26 March.
Once the island was officially declared secure, the Army’s 147th Infantry Regiment was ostensibly there to act as a garrison force, but they soon found themselves locked in a bitter struggle against thousands of stalwart defenders engaging in a last-ditch guerilla campaign to harass the Americans.[52] Using well-supplied caves and tunnel systems, the Japanese resisted American advances. For three months, the 147th slogged across the island, using flamethrowersgrenades, and satchel charges to dig out the enemy, killing some 1,602 Japanese soldiers in small unit actions.


A flamethrower operator of E Company, 2nd Battalion 9th Marines3rd Marine Division, runs under fire on Iwo Jima

The United States M2 flamethrower was heavily used in the Pacific. It features two tanks containing fuel and compressed gas respectively, which are combined and ignited to produce a stream of flaming liquid out of the tip.[53] These flamethrowers were used to kill Japanese holed into pillboxes, buildings and caves. A battalion would assign one flamethrower per platoon with one reserve flamethrower in each group. Flamethrower operators were usually in more danger than regular troops as the short range of their weapon required close combat, and the visibility of the flames on the battlefield made them a prominent target for snipers. Still they were essential to breaking the enemy and one battalion commander called the flamethrower the “best single weapon of the operation.”[54]
Marines later experimented putting flamethrowers on tanks which were also deployed during battle. Their effectiveness was more limited due to Iwo Jima’s rough terrain. A flamethrower tank would have a range of approximately 100 yd (90 m), carry 300 gallons of fuel and have a firing time of 150 seconds.[54]


U.S. Marines pose on top of enemy pillbox with a captured Japanese flag

Of between 20,530 and 21,060 Japanese defenders entrenched on the island, from 17,845 to 18,375 died either from fighting or by ritual suicide. Only 216 were captured during the course of battle. After Iwo Jima, it was estimated there were no more than 300 Japanese left alive in the island’s warren of caves and tunnels. In fact, there were close to 3,000. The Japanese bushido code of honor, coupled with effective propaganda which portrayed American G.I.s as ruthless animals, prevented surrender for many Japanese soldiers. Those who could not bring themselves to commit suicide hid in the caves during the day and came out at night to prowl for provisions. Some did eventually surrender and were surprised that the Americans often received them with compassion, offering water, cigarettes, alcohol, or coffee.[55] The last of these holdouts on the island, two of Lieutenant Toshihiko Ohno’s men, Yamakage Kufuku and Matsudo Linsoki, lasted four years without being caught and finally surrendered on 6 January 1949.[56][57]
According to the official Navy Department Library website, “The 36-day (Iwo Jima) assault resulted in more than 26,000 American casualties, including 6,800 dead.”[58] By comparison, the much larger scale 82-day Battle of Okinawa lasting from early April until mid-June 1945 (involving five U.S. Army and two Marine Corps divisions) resulted in of over 62,000 U.S. casualties, of whom over 12,000 were killed or missing. Iwo Jima was also the only U.S. Marine battle where the American casualties exceeded the Japanese,[11] although Japanese combat deaths numbered three times as many American deaths. Two US Marines were captured as POWs during the battle; neither of them would survive their captivity. USS Bismarck Sea was also lost, the last U.S. aircraft carrier sunk in World War II.[4] Because all civilians had been evacuated, there were no civilian casualties at Iwo Jima, unlike at Saipan and Okinawa.[59]

Strategic importance[edit]

Lieutenant Wade discusses the overall importance of the target at a pre-invasion briefing.

American supplies being landed at Iwo Jima.

In hindsight, given the number of casualties, the necessity and long-term significance of the island’s capture to the outcome of the war became a contentious issue and remains disputed.[60] The Marines, who suffered the actual casualties, were not consulted in the planning of the operation.[61] As early as April 1945, retired Chief of Naval Operations William V. Pratt stated in Newsweekmagazine that considering the “expenditure of manpower to acquire a small, God-forsaken island, useless to the Army as a staging base and useless to the Navy as a fleet base … [one] wonders if the same sort of airbase could not have been reached by acquiring other strategic localities at lower cost.”[6]
The lessons learned on Iwo Jima served as guidelines for the following Battle of Okinawa and the planned invasion of the Japanese homeland. For example, “because of the casualties taken at Iwo Jima on the first day, it was decided to make the preparatory bombardment the heaviest yet delivered on to a Pacific island”.[62] Also, in the planning for a potential attack on the Japanese home islands, it was taken into account that around a third of the troops committed to Iwo Jima and again at Okinawa had been killed or wounded.[63]
The justification for Iwo Jima’s strategic importance to the United States’ war effort has been that it provided a landing and refueling site for long-range fighter escorts. These escorts proved both impractical and unnecessary, and only ten such missions were ever flown from Iwo Jima.[64]
Japanese fighter aircraft based on Iwo Jima sometimes attacked AAF planes, which were vulnerable on their way to Japan because they were heavily laden with bombs and fuel. However, although some Japanese interceptors were based on Iwo Jima, their impact on the American bombing effort was marginal; in the three months before the invasion only 11 B-29s were lost as a result.[65] The Superfortresses found it unnecessary to make any major detour around the island.[66]

Marines from the 24th Marine Regiment during the Battle of Iwo Jima

The Japanese on Iwo Jima had radar[67] and were thus able to notify their comrades at home of incoming B-29 Superfortresses flying from the Mariana Islands. However, the capture of Iwo Jima did not affect the Japanese early-warning radar system, which continued to receive information on incoming B-29s from the island of Rota (which was never invaded).[68]
As early as 4 March 1945, while fighting was still taking place, the B-29 Dinah Might of the USAAF 9th Bomb Group reported it was low on fuel near the island and requested an emergency landing. Despite enemy fire, the airplane landed on the Allied-controlled section of the island (South Field), without incident, and was serviced, refueled and departed.
In all, 2,251 B-29 landings on Iwo Jima were recorded during the war.[69] Moskin records that 1,191 fighter escorts and 3,081 strike sorties were flown from Iwo Jima against Japan.[70]
Some downed B-29 crewmen were saved by air-sea rescue aircraft and vessels operating from the island, but Iwo Jima was only one of many islands that could have been used for such a purpose. As for the importance of the island as a landing and refueling site for bombers, Marine Captain Robert Burrell, then a history instructor at the United States Naval Academy, suggested that only a small proportion of the 2,251 landings were for genuine emergencies, the great majority possibly being for minor technical checkups, training, or refueling. According to Burrell,

This justification became prominent only after the Marines seized the island and incurred high casualties. The tragic cost of Operation Detachment pressured veterans, journalists, and commanders to fixate on the most visible rationalization for the battle. The sight of the enormous, costly, and technologically sophisticated B-29 landing on the island’s small airfield most clearly linked Iwo Jima to the strategic bombing campaign. As the myths about the flag raisings on Mount Suribachi reached legendary proportions, so did the emergency landing theory in order to justify the need to raise that flag.[71]

In publishing The Ghosts of Iwo Jima, Texas A&M University Press said that the very losses formed the basis for a “reverence for the Marine Corps” that not only embodied the “American national spirit” but ensured the “institutional survival” of the Marine Corps.[72]

Medal of Honor recipients[edit]

Harry Truman congratulates Marine Corporal Hershel Williams of the Third Marine Division on being awarded the Medal of Honor, 5 October 1945

The Medal of Honor is the highest military decoration awarded by the United States government. It is bestowed on a member of the United States armed forces who distinguishes himself by “… conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty while engaged in an action against an enemy of the United States …” Because of its nature, the medal is commonly awarded posthumously; since its creation during the American Civil War it has been presented only 3,464 times.
The Medal of Honor was awarded to 27 U.S. Marines and U.S. sailors (14 posthumously), during the battle of Iwo Jima. 22 medals were presented to Marines (12 posthumously) and 5 were presented to sailors, 4 of whom were hospital corpsmen (2 posthumously) attached to Marine infantry units; 22 Medals of Honor was 28% of the 82 awarded to Marines in World War II.[73]
Hershel W. Williams (Marine Corps) is the only living Medal of Honor recipient from the Battle of Iwo Jima. Williams (age 93 in 2016) is one of seven living Medal of Honor recipients of World War II; five soldiers and two Marines.


The Marine Corps War Memorial (Iwo Jima Memorial) was dedicated on 10 November 1954.
The United States Navy has commissioned two ships with the name USS Iwo Jima (LPH-2) (1961–1993) and USS Iwo Jima (LHD-7) (2001–present).
On 19 February 1985, the 40th anniversary of the landings on Iwo Jima, an event called the “Reunion of Honor” was held (the event has been held annually since 2002).[74] The veterans of both sides who fought in the battle of Iwo Jima attended the event. The place was the invasion beach where U.S. forces landed. A memorial on which inscriptions were engraved by both sides was built at the center of the meeting place. Japanese attended at the mountain side, where the Japanese inscription was carved, and Americans attended at the shore side, where the English inscription was carved.[75]After unveiling and offering of flowers were made, the representatives of both countries approached the memorial; upon meeting, they shook hands. The combined Japan-U.S. memorial service of the 50th anniversary of the battle was held in front of the monument in February 1995.[citation needed] Further memorial services have been held on later anniversaries.[citation needed]
The importance of the battle to Marines today is demonstrated in pilgrimages made to the island, and specifically the summit of Suribachi.[76] Marines will often leave dog tagsrank insignia, or other tokens at the monuments in homage.[77]Iwo Jima Day is observed annually on 19 February in the Commonwealth of Massachusetts[78] with a ceremony at the State House.
The Japanese government continues to search for and retrieve the remains of Japanese military personnel who were killed during the battle.[79]

Movies and documentaries[edit]

See also[edit]

Hard Nosed Folks Both Good & Bad The Green Machine War

What a Stud of a Man!

Medal of Honor Recipient, Navy Pilot Buried With Full Honors at Arlington National Cemetery

Capt. Thomas Hudner (USN Ret.) salutes at the United States Navy Memorial in Washington, D.C. / 3rd Class Mikelle D. Smith (USN)


Medal of Honor awardee Capt. Thomas J. Hudner, Jr., was laid to rest at Arlington National Cemetery on Wednesday.
Hudner, a Navy pilot, was awarded the nation’s highest military honor for his actions on Dec. 4, 1950, the U.S. Navy said in a statement.

Hudner received the Medal of Honor from President Harry S. Truman for “conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty” during the Battle of Chosin Reservoir in the Korean War. During a mission, one of his fellow pilots, the Navy’s first African American naval aviator to fly in combat, Ensign Jesse L. Brown, was hit by anti-aircraft fire damaging a fuel line and causing him to crash. After it became clear Brown was seriously injured and unable to free himself, Hudner proceeded to purposefully crash his own aircraft to join Brown and provide aid. Hudner injured his own back during his crash landing, but stayed with Brown until a rescue helicopter arrived. Hudner and the rescue pilot worked in the sub-zero, snow-laden area in an unsuccessful attempt to free Brown from the smoking wreckage. Although the effort to save Brown was not successful, Hudner was recognized for the heroic attempt.

President Harry S. Truman awarded Hudner the Medal of Honor on April 13, 1951, with Brown’s widow, Daisy, present. Hudner and Daisy remained friends for the 50 years following.

The Green Machine Well I thought it was funny!

First Sergeant Not Guilty For Summary Execution Of Shitbag BY MAXX BUTTHURT

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FORT DRUM — Soldiers across the Army are expressing their outrage today after 1st Sgt. Grant Sullivan was found not guilty in a case of murder in the first degree, citing an obscure military regulation dating back from the time of the Civil War. Sullivan was arrested on Jun. 9, 2013, after he shot Pvt. Martin Wembly in the head with his 9mm pistol during an altercation on a live fire range.
“The little shit was always at an appointment, or claiming he needed to talk to a counselor every time I needed him to do something,” Sullivan explained after his arrest. “Of course when I would tell him the only appointments available were on a Friday afternoon he’d suddenly feel a lot better.”
“I swear to God I think he was bribing the PA to sign all those profile slips. Who the hell can’t take a PT test because of vertigo?” he asked.
Witnesses to the fatal altercation stated that Wembly, widely recognized as a “shammer,” refused to join the range police call, claiming he had a condition aggravated by “dust and other allergens.”
“1st Sgt. got real quiet, then pulled out this old-ass looking handbook and flipped through a few pages,” said Spc. Thomas Edgewater, who was present during the event.
“Next thing I know, Wembly was on his knees blubbering and 1st Sgt. had a gun pointed at his head. Then it was over. It took almost an hour to clean up the mess,” Edgewater shuddered at the memory.
During the trial Sullivan’s lawyer argued that Article 17.2 in the War Department Manual for Military Justice, established in 1847, allowed a senior commissioned or non-commissioned officer to exercise capital punishment when the nation was at war or in a period of sustained conflict. US involvement in the War on Terror met the criteria, and since the law had never been formally repealed by the newer Uniform Code of Military Justice, it was still valid. The jury, made up of senior military personnel, unanimously agreed.
Though Wembly’s family and Specialists Without Borders, the lobby group for junior enlisted soldiers, were in an uproar over the verdict, the Pentagon supported Sullivan and the outcome of the trial.
In a prepared statement, Pentagon Spokesman Rear Adm. John Kirby said, “While the Department of Defense believes summary execution to be an extreme and usually unnecessary measure in most disciplinary cases, the Chief of Staff applauds 1st Sgt. Sullivan’s thorough understanding of military regulations and encourages all non-commissioned officers to attain the same level of legal proficiency.”

The Green Machine War

I am glad to not have to do that again! – Army mulls tougher basic training for out-of-shape, undisciplined recruits By Andrew O'Reilly | Fox News

Citing a disturbing trend of new soldiers lacking both proper discipline and physical fitness, senior U.S. Army leaders are calling for a tougher and longer basic training program to prepare troops for combat over the next decade.

“We have every reason to get this right, and far fewer reasons not to,” Secretary of the Army Mark Esper said at the Association of the United States Army’s Global Force Symposium in Alabama on Monday. “That’s why we are considering several initiatives — from a new physical fitness regime to reforming and extending basic training — in order to ensure our young men and women are prepared for the rigors of high-intensity combat.”

While Esper didn’t divulge any details of what an extended Basic Combat Training (BCT) might look like, the Army has already floated the idea of adding two weeks to its 10-week program. A redesigned BCT is expected to be implemented by early summer.

The current BCT involves a three-stage process, the first of which is the “Red Phase.” Comprising the first three weeks of training, it’s where recruits begin to learn drills and ceremonies, the seven “Army Core Values, unarmed combat and first aid. Recruits are also introduced to standard-issue weapons like the M-16 assault rifle and M-4 carbine.
In Phase 2, known as the “White Phase,” soldiers begin target practice with their rifles, and become acquainted with other weapons like grenade launchers and machine guns. The recruits also complete a timed obstacle course and learn to work alongside other soldiers.
The final phase, or “Blue Phase,” sees the soldiers complete the Army Physical Fitness Test (APFT), learn nighttime combat operations and go on 10- and 15-kilometer field marches. After passing all their tests, the recruits graduate from basic training and move on to Advanced Individual Training, where they focus on specific skills in their field.
“The ultimate goal of the military is to strip a civilian of civilian status and to put them in a military mindset,” Mike Volkin, an Iraq war veteran and author of “The Ultimate Basic Training Guidebook,” told Fox News. “So if you were to boil down the goal of basic training to its essence it would be to conform.”

A U.S. Army recruit practices securing the area during a chemical weapons exercise at basic training at the Fort Sill Army Post in Fort Sill, Oklahoma November 5, 2009. REUTERS/Jessica Rinaldi (UNITED STATES MILITARY) - GM1E5B60M0601
A U.S. Army recruit practices securing the area during a chemical weapons exercise at basic training at the Fort Sill Army Post.  (REUTERS/Jessica Rinaldi)

The new BCT will place an added focus on strict discipline and esprit de corps through a greater emphasis on drills and ceremony, inspections and military history. It will also concentrate heavily on crucial battlefield skills such as marksmanship, physical fitness, first aid and communications.
Along with the new BCT regimen, U.S. Army brass is considering a tougher Combat Readiness Test, which would replace the current three-event APFT with a six-event test Army leaders believe better prepares recruits for the physical challenges of the service’s Warrior Tasks and Battle Drills – the key skills soldiers use to help them survive in combat.
“There’s going to be a much greater emphasis on fitness,” Volkin said. “Throughout the history of basic training, it’s always been about push-ups, sit-ups and the two-mile run, and that’s not a true test of fitness. This six-point test focuses more on core strength and cardio.”
Speaking at the AUSA meeting this week, Esper said that to meet the challenges the U.S. military faces in the next decade – both in combating terrorism and potentially facing off against other large and highly trained militaries – the Army must also reverse its 2017 drawdown. The Army requested 4,000 additional soldiers be added to active forces as part of the 2019 fiscal budget – a move that would swell the ranks to 487,000 active-duty soldiers – with the aim of having half a million active-duty soldiers battle-ready by 2028.

Private Sean Christopher Welliver (L) and Private John Hubbard (R)  drag Private William Weaver (C), through an obstacle course as part of a first aid training exercise held during basic training at the Fort Sill Army Post in Fort Sill, Oklahoma November 5, 2009. REUTERS/Jessica Rinaldi (UNITED STATES MILITARY) - GM1E5B60N5H02
Pvts. Sean Christopher Welliver, left, and John Hubbard, right, drag fellow Pvt. William Weaver (C) through an obstacle course as part of a first aid training exercise.  (REUTERS/Jessica Rinaldi)

“To meet the challenges of 2028 and beyond, the total Army must grow,” Esper said. “A decade from now, we need an active component above 500,000 soldiers with associated growth in the Guard and Reserve.”
But as the Army looks to expand its ranks, it will also become more selective in who becomes a solider.
Gen. James McConville, the Army’s vice chief of staff, told that the service is considering revising its screening process to better prepare recruits for basic training and beyond.
Besides screening candidates’ physical fitness before they begin BCT, the Army would screen them again at the start of training to make sure they can meet the physical demands, and is even testing the idea of assigning fitness experts to two divisions.
“We are putting physical therapists, we are putting strength coaches, we are putting dietitians into each of the units, so when the [new] soldiers get there, we continue to keep them in shape as they go forward,” McConville said. “We are going to have to take what we have, we are going to have to develop that talent and we are going to bring them in and make them better.”

Hard Nosed Folks Both Good & Bad The Green Machine Well I thought it was funny!

SF Folks

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Hard Nosed Folks Both Good & Bad The Green Machine War

Thanks Guys!

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All About Guns The Green Machine War

Maybe the future Rifle of the American Grunt?

Image result for HK416

Heckler & Koch HK416

From Wikipedia, the free encyclopedia

Norwegian Army Heckler & Koch HK416N with 419 mm (16.5 in) long barrel, an Aimpoint CompM4 red dot sight and a vertical foregrip
Type Assault rifle
Squad automatic weapon(M27 IAR)
AR-15 style rifle
Place of origin Germany
Service history
In service 2004–present
Used by See Users
Wars War in Afghanistan
Iraq War
Northern Mali conflict[1]
2013 Lahad Datu standoff[2]
Production history
Manufacturer Heckler & Koch
Produced 2004–present
Variants HK417M27 Infantry Automatic Rifle, and others
Weight 2.950 kg (6.50 lb) to 3.855 kg (8.50 lb)
Length 690 mm (27.2 in) to 1,037 mm (40.8 in) (stock extended)
Barrel length 228 mm (9.0 in) to 505 mm (19.9 in)
Width 78 mm (3.1 in)
Height 236 mm (9.3 in) to 240 mm (9.4 in)

Cartridge 5.56×45mm NATO
Action Short-stroke pistonrotating bolt
Rate of fire 700–900 rounds/min (cyclic) HK416
850 rounds/min (cyclic) HK416A5[3]
Muzzle velocity Varies according to barrel length:
788 m/s (10.4 in)
882 m/s (14.5 in)
890 m/s (16.5 in)
917 m/s (19.9 in)
Effective firing range 300 m (11″ model) point targets
Maximum firing range 400 m (11″ model) area targets
Feed system 20, 30-round detachable STANAG magazine, 100-round detachable Beta C-Mag
Sights Rear rotary diopter sight and front post, Picatinny rail

The Heckler & Koch HK416 is an assault rifle/carbine designed and manufactured by Heckler & Koch. Although its design is in large part based on the ArmaLite AR-15 class of weapons, specifically the Colt M4 carbine family issued to the U.S. military, it uses an HK-proprietary short-stroke gas piston systemoriginally derived from the ArmaLiteAR-18 (the same system was also used in Heckler & Koch’s earlier G36family of rifles). The HK416 gained fame as the weapon that United States Navy SEALs from DEVGRU Red Squadron used to kill Osama Bin Laden in 2011.[4][5]


The United States Army‘s Delta Force, at the request of R&D NCO Larry Vickers, collaborated with the German arms maker Heckler & Koch to develop the new carbine in the early 1990s.[when?] During development, Heckler & Koch capitalized on experience gained developing the BundeswehrHeckler & Koch G36assault rifle, the U.S. Army’s XM8 rifleproject (cancelled in 2005) and the modernization of the British Armed Forces SA80 small arms family.[citation needed] The project was originally called the Heckler & Koch M4, but this was changed in response to a trademark infringement suit filed by Colt Defense.
Delta Force replaced its M4s with the HK416 in 2004, after tests revealed that the piston operating system significantly reduces malfunctions while increasing the life of parts.[6] The HK416 has been tested by the United States military and is in use with some law enforcement agencies and special operations units. It has also been adopted as the standard rifle of the Norwegian Armed Forces and the French Armed Forces.
A modified variant underwent testing by the United States Marine Corps as the M27 Infantry Automatic Rifle. After the Marine Corps Operational Test & Evaluation Activity supervised a round of testing at MCAGCC Twentynine PalmsFort McCoy, and Camp Shelby (for dust, cold-weather, and hot-weather conditions, respectively). As of March 2012, fielding of 452 IARs has been completed of 4,748 ordered. Five infantry battalions: 1st Light Armored Reconnaissance Battalion and 2nd Battalion, 4th Marines, out of Camp Pendleton, CA; First Battalion, 3rd Marines, out of Marine Corps Base HI; 1st Battalion, 9th Marines, out of Camp Lejeune, NC; and 1st Battalion, 25th Marines, out of Fort Devens, MA have deployed the weapon.[7][8] In December 2017, the Marine Corps revealed a decision to equip every Marine in an infantry squad with the M27.[9]


A Norwegian soldier in Afghanistan, armed with the HK416N

The HK416 uses a HK-proprietary short-stroke gas piston system that derives from the HK G36, forgoing the direct impingement gas system standard in AR-15 rifles.[10][11]The HK G36 gas system was in turn partially derived from the AR-18 assault rifle designed in 1963.[12] The HK system uses a short-stroke piston driving an operating rod to force the bolt carrier to the rear. This design prevents combustion gases from entering the weapon’s interior—a shortcoming with direct impingement systems.[13] The reduction in heat and fouling of the bolt carrier group increases the reliability of the weapon and extends the interval between stoppages. During factory tests the HK416 fired 10,000 rounds in full-auto without malfunctioning.[14] It also reduces operator cleaning time and stress on critical components. According to H&K, “experience that Heckler & Koch gained during its highly successful ‘midlife improvement programme’ for the British Army SA80 assault rifle, have now borne fruit in the HK416.”[11]
The HK416 is equipped with a proprietary accessory rail forearm with MIL-STD-1913 rails on all four sides. This lets most current accessories for M4/M16-type weapons fit the HK416. The HK416 rail forearm can be installed and removed without tools by using the bolt locking lug as the screwdriver. The rail forearm is “free-floating” and does not contact the barrel, improving accuracy.
The HK416 has an adjustable multi-position telescopic butt stock, offering six different lengths of pull. The shoulder pad can be either convex or concave and the stock features a storage space for maintenance accessories, spare electrical batteries or other small kit items. It can also be switched out for other variations like Magpul stocks.
The trigger pull is 34 N (7.6 lbf). The empty weight of a HK416 box magazine is 250 g (8.8 oz).
The HK416’s barrel is cold hammer-forged with a 20,000-round service life and features a 6 grooves 178 mm (7 in) right hand twist. The cold hammer-forging process provides a stronger barrel for greater safety in case of an obstructed bore or for extended firing sessions. Modifications for an over-the-beach (OTB) capability such as drainage holes in the bolt carrier and buffer system are available to let the HK416 fire safely after being submerged in water.

Differences from the M4[edit]

The HK416’s outer appearance resembles the M4. It includes international symbols for safe, semi-automatic, and fully automatic. It has a redesigned retractable stock that lets the user rotate the butt plate, and a new pistol grip designed by H&K to more ergonomically fit the hand. A new single-piece hand guard attaches to the rifle with a free floating rail interface system for mounting accessories. The most notable internal difference is the short stroke gas piston system, which is derived from the HK G36.
Furthermore, an adjustable gas block with piston allows reliable operation on short-barrelled models, with or without a suppressor attached. Finally, the HK416 includes a folding front sight, and a rear sight similar to the G3. The HK416 system is offered as an upper receiver, separate from the rest of the rifle, as a replacement to the standard issue M4 upper receiver. It can attach to existing AR-15 family rifles, giving them the new gas system, the new hand guard, and sights, while retaining the original lower receiver. The Heckler & Koch 416 can also be purchased as a fully assembled, stand alone carbine.


An Australian commando armed with an HK416 during a training exercise, 2017.

In July 2007, the U.S. Army announced a limited competition between the M4 carbineFN SCAR, HK416, XCR, and the previously-shelved HK XM8. Ten examples of each of the four competitors were involved. Each weapon fired 6,000 rounds in an extreme dust environment. The shoot-off was for assessing future needs, not to select a replacement for the M4.[15][16] The XM8 scored the best, with only 127 stoppages in 60,000 total rounds, the FN SCAR Light had 226 stoppages, while the HK416 had 233 stoppages. The M4 carbine scored “significantly worse” than the rest of the field with 882 stoppages.[6] However, magazine failures caused 239 of the M4’s 882 failures. Army officials said, in December 2007, that the new magazines could be combat-ready by spring if testing went well.[17][timeframe?]
In December 2009, a modified version of the HK416 was selected for the final testing in the Infantry Automatic Rifle program, designed to partially replace the M249 light machine gunat the squad level for the United States Marine Corps.[18] It beat the three other finalists by FN Herstal and Colt Defense. In July 2010, the HK416 IAR was designated as the M27, and 450 were procured for additional testing.[19]
The Turkish company Makina ve Kimya Endustrisi Kurumu (“Mechanical and Chemical Industry Corporation”) has considered manufacturing a copy of the HK416 as the MKEK Mehmetçik-1 for the Turkish Armed Forces.[20] Instead, the new MPT-76 rifle has been developed by KALEKALIP with MKEK as the producer, with the Mehmetçik-1 dropped from adoption into the Turkish military.[21][22]
The French armed forces conducted a rifle evaluation and trial to replace the FAMAS, and selected the HK416F as its primary firearm in 2016.[23][24] Of the 93,080 rifles, 54,575 will be a “short” version with an 280 mm (11 in) barrel weighing 3.7 kg (8.2 lb) without the ability to use a grenade launcher, and 38,505 will be a “standard” version with a 368 mm (14.5 in) barrel weighing 4 kg (8.8 lb), of which 14,915 will take FÉLIN attachments; standard rifles will be supplied with 10,767 HK269F grenade launchers. 5,000 units are supposed to be delivered in 2017, half of the order delivered by 2022, and the order fulfilled by 2028.[25]The first batch of 400 rifles was delivered on 3 May 2017.[26]


The HK416 was one of the weapons displayed to U.S. Army officials during an invitation-only Industry Day on November 13, 2008. The goal of the Industry Day was to review current carbine technology prior to writing formal requirements for a future replacement for the M4 carbine.[27][28] The HK416 was then an entry in the Individual Carbine competition to replace the M4. The weapon submitted was known as the HK416A5.[29] It features a stock similar to that of the G28 designated marksman rifle, except slimmer and non-adjustable. The rifle features an improved tool-less adjustable gas regulator for suppressor use, which can accommodate barrel lengths down to 267 mm (10.5 in) without modifications. It also features a redesigned lower receiver with ambidextrous fire controls, optimized magazine and ammunition compatibility, a repair kit housed inside the pistol grip, and a Flat Dark Earth color-scheme.[30] The stock has a fixed buttplate and no longer has a storage space, as well as the sling loops removed from it. The V2 HK Battle grip is incorporated, which has the V2 grip profile with the storage compartment of the V1 grip for tools. The handguard uses a new hexagonal-shaped cross bolt that cannot be removed by the bolt locking lugs, but instead by the takedown tool housed inside the grip.[31] It has a “heavy duty castle nut”, which is more robust than the previous version, therefore making that weak spot more resistant to impact. The Individual Carbine competition was cancelled before a winning weapon was chosen.[32] The HK416A5 offers several additional features compared to the preceding HK416 models and has become the standard military and law enforcement model line.[33]


A suppressed D10RS in service with Polish GROM commandos at a media demonstration in May 2011


The Heckler & Koch HKM4D was a prototype of the HK416 that bore heavy resemblance to a standard M4 Carbine. The weapon featured the short stroke proprietary piston system later found in the HK416. The rifle came fitted with a polymer two piece handguard, and could also fit the standard M4 Rail Integration System handguard. Two variants, one with a fixed stock and one with a collapsible stock were on display at SHOT Show 2004. These early prototypes lacked the dust cover door found on most rifles of the type.

HK416 based derivates[edit]

  • HK416C: The ultra-compact variant, with “C” for Commando. The HK416C has a 228 mm (9.0 in) barrel and is expected to produce muzzle velocities of approximately 730 m/s (2,395 ft/s).[34] The firearm’s precision is specified as ≈ 4 MOA (12 cm at 100 m) by Heckler & Koch.[34][35][36] The HK416C has a high degree of component commonality with the HK416 family, but uses a shortened buffer tube and a collapsible butt-stock similar to variants of H&K’s MP5 sub-machine gun and the HK53 carbine.
  • M27 Infantry Automatic Rifle: A squad automatic weapon variant developed from the D16.5RS for the United States Marine Corps.
  • HK416A5: Improved carbine entered in the Individual Carbine competition.[30] The competition was cancelled without a weapon chosen.[32]
  • HK417: larger caliber variant chambered for 7.62×51mm NATO


Civilian variants of the HK416 and HK417 introduced in 2007 were known as MR223 and MR308 (as they remain known in Europe). Both are semi-automatic rifles with several “sporterized” features. At the 2009 SHOT Show, these two firearms were introduced to the American civilian market renamed respectively MR556 and MR762.[37] There is another variant of the MR556 called the MR556A1, which is an improved version of the former.[38] It was created with input from American special forces units.[39] The MR556A1 lets the upper receiver attach to any M16/M4/AR-15 family lower receiver, as the receiver take-down pins are in the same standard location. The original concept for the MR556 did not allow for this, as the take-down pins were located in a “non-standard” location. The MR223 maintains the “non-standard” location of the pins, disallowing attachment of the upper receiver to the lower receivers of any other M16/M4/AR-15 family of rifles. As of 2012, the MR556A1 upper receiver group fits standard AR-15 lower receivers without modification, and functions reliably with standard STANAG magazines. HK-USA sells a variant under the MR556A1 Competition Model nomenclature; it comes with a 14.5″ free-float Modular Rail System (MRS), 16.5″ barrel, OSS compensator and Magpul CTR buttstock. The firearm’s precision is specified as 1 MOA by Heckler & Koch. In Europe, the MR223A3 variant is sold with the same cosmetic and ergonomical improvements of the HK416A5. The French importer of Heckler & Koch in France, RUAG Defence, have announced that they are going to sell two civilian versions of the HK416F, named the MR223 F-S (14.5″ Standard version) and MR223 F-C (11″ Short version).[40]


 Australia Special Operations Command of the Australian Defence Force D10RS 2013 [41]
 Brazil Command of Tactical Operations (Comando de Operações Táticas, COT) of the Brazilian Federal Police HK416 A3 2012 [42][43]
Tactical Intervention Groups (Grupos de Intervenção Tática, GPI) of the Brazilian Federal Police HK416 A5, HK417 2014 [44]
Combat Divers Group(Grupamento de Mergulhadores de Combate, GRUMEC)of the Brazilian Navy HK416 A3 [42]
Special Operations Command (Comando de Operações Especiais, C Op Esp)of the Brazilian Army HK416 A3 [45][46][47]
 France Commandement des Opérations Spéciales – intervention purchase for Afghanistan mission HK416D c. 2500 2007 [48]
French Armed Forces – selected the HK416F as their new standard assault rifle to replace the FAMAS. HK416F 102,000 to 117,000 2017 [49][50]
Commando Parachutiste de l’Air n°10 of the French Air Force [51]
Commando Parachutiste de l’Air n°20 of the French Air Force [52]
13th Parachute Dragoon Regiment or 13ème RDP of the French Army D14.5RS and HK416 A5 – 14.5″ [53]
 Germany German Special Forces Command(Kommando Spezialkräfte, KSK) of the German Army HK416 A5, HK417 A2 [54]
Kommando Spezialkräfte Marine of the German Navy
German Border Police Group 9(Grenzschutzgruppe 9 der Bundespolizei, GSG-9) of the German Federal Police HK416 A5, HK417 A2 [55]
 Georgia Georgian Special Forces [56]
 Hungary Counter Terrorism Center – TEK (Terrorelhárítási Központ) [57]
 Indonesia Detasemen Jala Mangkara (Denjaka) tactical diver group of the Indonesian Navy HK416 [54]
Kopaska (Komando Pasukan Katak) Frogman of the Indonesian Navy HK416 [54]
Detachment 88 of the Indonesian National Police HK416 [54]
 Ireland Army Ranger Wing(ARW) of the Defence Forces HK416A5, HK417 2010 [58]
Emergency Response Unit (ERU) of the Garda Síochána HK416A5
 Italy COMSUBIN (Comando Raggruppamento Subacquei e Incursori Teseo Tesei, COMSUBIN) of the Italian Navy [54]
9th Parachute Assault Regiment [54]
GIS (Gruppo di Intervento Speciale, GIS) of the Carabinieri [54]
 Japan Special Forces Group (Japan)Japan Ground Self-Defense Force HK416, HK417 [59]
 Jordan Joint Special Operations Command (Jordan) HK416 [60]
 Malaysia Pasukan Khas Laut(PASKAL) special operations warfare unit of the Royal Malaysian Navy D16.5RS 180 2010 [61][62][63][64][65]
Pasukan Gerakan Khas counter-terrorism divisions of the Royal Malaysia Police D10RS, D14.5RS 2006 [66]
Malaysian Maritime Enforcement Agency HK416A5 [67]
 Netherlands Korps Commandotroepen of the Royal Netherlands Army D10RS, D14.5RS, HK416A5 2010 [68][69]
Unit Interventie Mariniers of the Netherlands Marine Corps (Maritime Special Operations Forces) [71]
Brigade Speciale Beveiligingsopdrachtenof the Royal Marechaussee [72]
Dienst Speciale Interventies of the Dutch National Police [73]
 Norway Norwegian Armed Forces HK416N, HK416K, HK416S (specialized DMR version of HK416N, modified in Norway) 40,000 2008 [74][75][76]
 Poland Wojska Specjalne 2008 [77][78]
Policja D10RS, C 2006, 2011 [79]
 Portugal Centro de Tropas de Operações EspeciaisPortuguese Army HK416A5 [80]
Grupo de Ações TáticasPolícia Marítima [80][81]
 Serbia Special Brigade HK416 2010 [82]
 Slovakia 5th Special forces regiment 2010 [83]
Korea National Police SWAT HK416 364 2017 [84]
 Turkey Special Forces HK416A5 [54]
 United States Joint Special Operations Command(including Delta ForceDEVGRU, and the 24th STS) HK416 2004 [85][86][87]
Asymmetric Warfare Group of the United States Army [88]
NASAEmergency Response Teams [89]
FBI Hostage Rescue Team [90]
Los Angeles Police Department Metropolitan Division [91]
United States Marine Corps M27 IAR 4,476 2011-2012 [92][93]
Kentucky State Police Special Response Team HK416 2008 [94]
The Green Machine

The Only US Regular Army Unit that is a direct descendant from General Washington's Continental Army

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5th Field Artillery Regiment

From Wikipedia, the free encyclopediaImage result for 5th Field Artillery Regiment
5th Field Artillery Regiment

Coat of arms
Active 1907
Country  United States
Branch Army
Type Field artillery
Motto(s) “Faithful and True”
Distinctive unit insignia 005 Field Artillery Regiment DUI.png
Former Distinctive unit insignia 5th Artillery, US Army.jpg
U.S. Field Artillery Regiments
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4th Field Artillery 6th Field Artillery

The 5th Field Artillery Regiment was constituted as part of the Regular Army in January 1907. Individual battalions have lineages that date back further. As of 2013, only two battalions are active.

Distinctive unit insignia[edit]

  • Description

A gold color metal and enamel device 1 inch (2.54 cm) in diameter which is an adaptation of the crest and motto of the coat of arms.

  • Symbolism

The crest is that of the Hamilton family (Alexander Hamilton being a former commander of one of the elements of the regiment).

  • Background

The distinctive unit insignia was originally approved for the 5th Field Artillery Regiment on 21 January 1924. It was redesignated for the 5th Field Artillery Battalion on 13 September 1944.
The insignia was cancelled on 19 April 1960. It was reinstated and authorized for the 5th Field Artillery Regiment effective 1 September 1971.

Coat of arms

  • Blazon
    • Shield: Gules the liberty bell Or between five arrows four point down in fess paleways and one in base fessways the latter broken Sable fimbriated Argent. On a chief embattled Vert fimbriated Argent a five-pointed mullet of the last (for the 12th Corps, Civil War).
    • Crest: On a wreath of the colors Or and Gules, on a mount an oak tree fructed of 13 acorns and penetrated transversely in the main stem by a frame saw Proper, the frame Or (For Alexander Hamilton).
  • Symbolism
    • Shield: The shield is scarlet for Artillery. The Liberty Bell alludes to the Revolutionary War. The five arrows commemorate the Indian War campaign credit of old Company “F”, 4th Artillery. The broken arrow is indicative of the engagement at the Battle of the Wabash, Ohio Territory, 4 November 1791, in which all officers and two-thirds of the men of Bradford’s Company, Battalion of Artillery, were killed. The embattled partition line refers to the ramparts of Chapultapec and denotes service during the Mexican War. The star, the insignia of the 12th Corps in which batteries of the regiment served, is representative of the Civil War.
    • Crest: The crest is that of the Hamilton family (Alexander Hamilton being a former commander of one of the elements of the regiment).
  • Background: The coat of arms was originally approved for the 5th Field Artillery Regiment on 4 June 1924. It was redesignated for the 5th Field Artillery Battalion on 13 September 1944. The insignia was cancelled on 19 April 1960. It was reinstated and authorized for the 5th Field Artillery Regiment effective 1 September 1971.

1st Battalion

1st Battalion, 5th Field Artillery traces its lineage to 6 January 1776 and is the oldest Regular Army unit on active duty.[1]

Trenton, New Jersey, 26 December 1776. General Washington here matched surprise and endurance against the superior numbers and training of the British, and the Continental Army won its first victory in long months of painful striving. Trenton eliminated 1,000 Hessians and drove the British from their salient in New Jersey.

It saved the flagging American cause and put new heart into Washington’s men. Alexander Hamilton’s Company of New York Artillery (now 1st Battalion, 5th Field Artillery) opened the fight at dawn, blasting the bewildered Hessians as they tried to form ranks in the streets.

The New York Provincial Company of Artillery was led first in the Revolutionary War by Captain and one of the Founding Fathers of the United States Alexander Hamilton.
The unit fought at Long Island, Trenton, Princeton, Brandywine, Germantown, Monmouth, Yorktown, and New York. After participating in the final victory at Yorktown.
The unit was selected as the only Continental Army unit to remain on active duty status.
Later the unit fought in the War of 1812; and in the Miami, Creek, Seminole, Little Big Horn and Pine Ridge Indian campaigns. The unit also participated multiple campaigns in the Mexican War.
Remaining loyal to the Union, “Hamilton’s Own” fought valiantly in the Valley, Manassas, Antietam, Chancellorsville, Gettysburg, and the Virginia 1861 Campaigns.
After earning a campaign streamer at Santiago, the 1st Battalion, 5th Field Artillery went to the Philippines and participated in the campaigns at Cavite, Luzon 1899, Samar 1900, and Samar 1901.
An officer of the battalion, First Lieutenant (later Brigadier General) Gruber composed the Caisson Song.
The song that was the 1st Battalion, 5th Field Artillery’s regimental march later became the Artillery and then the Army Song. The battalion was assigned to the 1st Infantry Division and sent to France in 1917.
The unit deployed as the 5th Field Artillery Regiment to fight at Montdidier-Noyon, Aisne-Marne, St. Mihiel, Meuse-Argonne, Lorraine 1917, Lorraine 1918, and Picardy. Captain Charles S. Chapman (Sr.) commanded the force through all 5 major battles of WW I, returning to Fullerton, California to resume civilian life.
Remaining with the 1st Infantry Division, the battalion participated in every major European campaign during World War II. Campaign credits earned were Algeria-French Morocco, Tunisia, Sicily, Normandy, Northern France, Rhineland, Ardennes-Alsace, and Central Europe.
In late 1965, the battalion was again deployed to Vietnam. During Operation Fishhook in October 1968, Lieutenant Colonel Charles C. Rogers, the Battalion Commander, received the Medal of Honor for gallantry and leadership at Firebase Rita.
The battalion won eleven campaign streamers for their actions in the Republic of Vietnam.

Two soldiers from the 1st Battalion, 5th Field Artillery Regiment speaking with Iraqi police in August 2011

The 1st Battalion, 5th Field Artillery deployed in January 1991 for Operation Desert Shield and Desert Storm and became the first artillery unit in the division to be credited with destroying an Iraqi tank with a Copperhead projectile.[citation needed]
“Hamilton’s Own” also participated in the largest artillery raid ever conducted. The unit earned the Defense of Saudi Arabia and the Liberation and Defense of Kuwait streamers.
The 1st Battalion, 5th Field Artillery deployed in September 2003, for Operation Iraqi Freedom and returned to Fort Riley in September 2004.
The battalion has participated in almost every major conflict and earning 60 campaign streamers and numerous unit citations for gallantry in battle.
Today, “Hamilton’s Own” serves at Fort Riley, Kansas and provides Paladin fire support to the 1st Brigade Combat Team of the 1st Infantry Division.
In December 2005, the battalion’s AN/TPQ-36 Firefinder Radar Section was deployed in support of Operation Iraqi Freedom 4 & 5.
The team was deployed to FOB McKynzy (Samarrah East Airfields) where they supported 1-8 Infantry, 4th ID out of Ft. Carson, CO. Some time later during the deployment the team of 7 were relocated to FOB Palawada, located near Balad east of LSA Anaconda.
After a year’s deployment the team returned home in late 2006 to support the battalion’s mission of training MIT teams to deploy to various theaters of operations.
From June thru December 2011 1st Battalion,5th Field Artillery deployed to Kirkuk,Iraq in support of Operation New Dawn at FOB WARRIOR. Leaving for Kuwait in December they were among the last U.S. troops in Iraq. Redeployed to Fort Riley mid December 2011.

2nd Battalion

The mission of the 2nd Battalion, 5th Field Artillery, is to prepare for combat and, on order, deploy to a designated contingency area by air, land, and sea to provide fires in support of full spectrum operations.
The 2nd Battalion, 5th Field Artillery was first constituted in the Regular Army as a light artillery regiment in January 1907, and was organized in May 1907 from existing units at Fort Leavenworth, Kansas, and the Philippines. Battery D, 5th Field Artillery was descended from Captain Alexander Hamilton’s New York Provincial Company of Artillery organized in 1776.
The 5th Artillery was therefore recognized as the only surviving Regular Army unit originating in the Revolutionary War. The regiment also accrued four Civil War battle streamers from existing units at the time of its formation.
The unit was reorganized and redesignated as Battery B, 5th Field Artillery.
It was assigned to the 1st Expeditionary Division in June 1917 and departed for France in July 1917. During World War I the unit received credit for seven campaigns and was twice decorated with the French Croix de Guerre with two palms.
After returning to the United States, the unit was inactivated at Camp Bragg, North Carolina, It was then reactivated at Madison Barracks, New York in December 1939.
In October 1940, the unit was reorganized and redesignated as the Battery B, 5th Field Artillery Battalion. It departed for England in August 1942 in support of the 1st Infantry Division. During World War II, the 5th Field Artillery Battalion as a whole saw action in eight campaigns.
The unit was redesignated as Headquarters and Headquarters Battery, 2nd Howitzer Battalion, 5th Artillery on June 1958 and activated on 25 June in Germany as part of Operation Gyroscope, an Army experiment in rotating units from CONUS to OCONUS “in total”. It was re-designated as 2nd Battalion, 5th Field Artillery on 25 June 1964.
The battalion was assigned to 1st Infantry Division on 15 April 1983 at Fort Riley, Kansas (reflagging the existing 1st Battalion, 7th Field Artillery, DS to 2nd Brigade), and then moved to Neu-Ulm, German as the DS FA BN for 3rd Brigade, 1st Infantry Division (aka 1st ID Forward).
This movement occurred in June 1986 (trading places with 4th Battalion, 5th Field Artillery) as part of the U.S. Army’s COHORT program experiment.
In that study, 8 battalions (4 CONUS, 4 OCONUS) participated in a 3-year study to determine if the company level COHORT program could be extended to the battalion level.
Unfortunately, the same company level issues of lack of upward mobility and increased unit friction served to end the COHORT program for good.
The battalion was inactivated and relieved from assignment to the 1st Infantry Division on 15 August 1991.
Elements of this unit deployed to Saudi Arabia (without equipment) to support VII Corps’ arrival in the KTO. This mission was performed by the 1st Inf Div (Mech)(Fwd) Port Support Activity (PSA).
A brigade-level unit that consisted of two identical 725-man battalion task forces that included tankers, infantrymen, artillerymen, engineers, medics, mechanics and communication specialists from all units of the 1st Inf Div (Mech)(Fwd). Headquarters, 3rd Brigade, 1st Inf Div (Mech) was the headquarters that supervised this effort.
This mission, known as “Operation Desert Duty”, was completed on 17-18 Feb 91, and the brigade began departing the KTO on 19 Feb 91.
The battalion was reactivated at Ft Sill, Oklahoma on 16 April 1996. There it gained the distinction of having been the first battalion to equip with the M109A6 Paladin self-propelled howitzer.
In 2000, 2-5th Field Artillery executed a battery (+) deployment to Kuwait, in direct support of Task Force Garry Owen, led by the 3-7th Cavalry, an element of the 3rd Infantry Division.
There 2-5th Field Artillery fired more than 1,700 projectiles. Another deployment to Fort Knox, Kentucky resulted in a second battery (+) deployment, firing more than 1,650 projectiles for the USMA’s mounted maneuver training.
Three detachments deployed to Fort Hood, Texas, to support Ulchi Focus Lens and the 1st Cavalry Warfighter exercise. At Fort Sill, Oklahoma, 2-5th Field Artillery executed six battery ARTEPs, a battalion ARTEP and two Janus/fire simulation TOC exercises.
In April 2003 2/5 FA was deployed to southwest Asia in support of Operation Iraqi Freedom. The Battalion was attached to 3rd Armored Cavalry Regiment. The Unit conducted operations in the Al Abar province.
It was tasked with restoring order to Ar Ramadi for six months. In October 2/5 was re assigned to Al-Asad Air base also in the Anbar region. Elements of the unit trained ICDC at FOB Eden near Hit, Iraq.
On Nov 2nd 2003 The unit lost 6 soldiers when a Chinook was shot down near Fallujah. Near the end of Nov 2003 2/5 and 3rd ACR participated in Operation Rifles Blitz. 2nd Battalion 5th Field Artillery re deployed to Ft Sill in April 2004.
In 2006, the 212th Field Artillery Brigade was reorganized and redesignated as the 214th Fires Brigade, a modular field artillery brigade. As part of the reorganization, 3rd Battalion, 13th Field Artillerywas reassigned to the 75th Fires Brigade.
In October 2006, the 2nd Battalion, 5th Field Artillery, previously serving with the 212th Field Artillery Brigade, was assigned to the 214th Fires Brigade.
Bravo Battery deployed in support of Operation Iraqi Freedom in Feb 2010, and returned to Fort Sill in 2011.
2/5 FA was deactivated in 2014, how ever it still has a small group assigned to it to complete unit level turn in of equipment.

3rd Battalion

3rd Battalion shares all of the lineage of the regiment, and served in Germany in the 1980s.

4th Battalion

The battalion was originally constituted on 13 February 1901 as the 29th Battery, Field Artillery, Artillery Corps, and was subsequently organized in September 1901 at Camp Columbia, Havana, Cuba.
On 31 May 1907 it was reorganized and redesignated as Battery C, 5th Field Artillery (Light), and on 8 June 1917 was assigned to the 1st Expeditionary Division (subsequently the 1st Infantry Division). The unit was inactivated on 1 October 1933 and activated on 5 December 1939.
On 1 October 1940 the unit was reorganized and redesignaged as Battery C, 5th Fied Artillery Battalion. It was absorbed on 15 December 1941 by Battery A, 5th Field Artillery Battalion which inactivated on 15 February 1957 at Fort Riley, Kansas.
The former Battery C, 5th Field Battalion reconstituted 26 August 1960 in the Regular Army; concurrently consolidated with Headquarters and Headquarters Battery, 4th Missile Battalion, 5th Artillery and the consolidated unit was designated as Headquarters and Headquarters Battery, 4th Missile Battalion, 5th Artillery.
On 1 September 1971 the unit was redesignated (less Headquarters and Headquarters Battery, 4th Missile Battalion, 5th Artillery) as the 4th Missile Battalion, 5th Field Artillery.
On 28 February 1983 the unit was redesignated as the 4th Battalion, 5th Field Artillery, assigned to the 1st Infantry Division, and activated in Neu Ulm, Germany.
This reorganization was conducted with the soldiers and equipment of the former 2nd Battalion, 33rd Field Artillery.
It served in a DS (direct support) role with the 3rd Brigade (equipped with M109A2/3 howitzers) until relieved in position by 2nd Battalion, 5th FA, and then took over 2nd Battalion’s mission of DS to 2nd Brigade at Fort Riley, KS.
4th Battalion earned the unofficial nickname ‘Bore Busters’ as a play on the name ‘boar’.
After the ammunition platoon non-commissioned officer in charge killed an animal of the same name, with the platoon leader’s .45 service pistol at the ammunition supply point for the battalion,in Grafenwoehr, Germany training area in 1985.
A boar’s head with crossed cannons on a plaque was mounted in the Battalion HQs for many years.
The battalion deployed in January 1991 for Operation Desert Shield and Desert Storm DS to 2nd Brigade, noted for being the first unit on site to secure the surrender location in Safwan.
The unit earned the Defense of Saudi Arabia, Liberation and Defense of Kuwait, and Cease-Fire campaign streamers.
The battalion was inactivated on 16 February 1996 as part of the army’s reorganization. Most soldiers and equipment were assigned to the newly activated 4th Battalion, 1st Field Artillery.

5th Battalion[edit]

5th Battalion shares all of the lineage of the regiment, and served as the Direct Support Battalion of the 187th Infantry Brigade (Separate) of the U.S. Army Reserve. Both units were inactivated after Desert Storm.

Notable members