Categories All About Guns The Green Machine 1973 U.S. ARMY M16A1 RIFLE CYCLE OF FUNCTIONING & IMMEDIATE ACTION M-16 ARMALITE AR-15 32464 Post author By Grumpy Post date May 3, 2025 No Comments on 1973 U.S. ARMY M16A1 RIFLE CYCLE OF FUNCTIONING & IMMEDIATE ACTION M-16 ARMALITE AR-15 32464 ← Is This The Most Effective Bolt Action Service Rifle Ever? → A 1903 Springfield turned into a “Safari Rifle” Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ