The .50 BMG is a heavy machine gun cartridge that has served for nearly a century now in the equally famous M2 machine gun. In that 100 years, the round has found its way from machine guns into ...

30-06 cartridge. The M2 uses the much larger and much more powerful .50 BMG cartridge, which was developed alongside and takes its name from the gun itself (BMG standing for Browning Machine Gun).

50 BMG cartridge. The .338... Here’s What You Need to Know: A sniper rifle is commonly defined as semi-automatic or bolt action long gun, equipped with a scope, that is accurate to within a ...