Loading...
Loading...
Loading discussions...
Loading topic...

The .50 BMG — formally designated 12.7×99mm NATO and standardized under STANAG 4383 — is a .50-caliber (12.7mm) cartridge developed for the M2 Browning heavy machine gun in the late 1910s. It entered official U.S. military service in 1921 and has nev
Read Full ArticleLoading posts...
Be respectful and follow the forum rules. Your post will be visible immediately.