Categories All About Guns Ammo The Green Machine This Is Why the U.S. Military Uses 5.56mm Ammo Instead of 7.62mm Post author By Grumpy Post date July 14, 2024 No Comments on This Is Why the U.S. Military Uses 5.56mm Ammo Instead of 7.62mm ← Colt King Cobra .22 LR Close-up → The birth of the Army Nation Guard Leave a Reply Cancel replyYour email address will not be published.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