Categories All About Guns Ammo 300 AAC Blackout : What's the Big Deal? Post author By Grumpy Post date February 24, 2021 No Comments on 300 AAC Blackout : What's the Big Deal? ← Testing the Duckbill Choke with Matt Haught → Moore’s Patent Revolver (Swing-Out Cylinder) Leave a Reply Cancel replyYour email address will not be published.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