.50 BMG machine guns

heavy machine gun

heavy machine gun

heavy machine gun

The GAU-19/A (GECAL 50) is an electrically driven, three-barrel rotary heavy machine gun that fires the .50 BMG (12.7×99mm NATO) cartridge.

type of heavy machine gun

machine-gun used in the M60 Patton series of tanks

The XM312 was a heavy machine gun derived from the XM307 25 mm autocannon and chambered for the .50 BMG cartridge. It was designed in response to the Objective Crew Served Weapon project by the U.S. military for a replacement for the aging M2 Browning heavy machine gun, and as a complement to the heavier XM307 Advanced Crew Served Weapon grenade launcher.

The XM806 Lightweight .50 Caliber Machine Gun (LW50MG) was a developmental .50 caliber belt-fed heavy machine gun. Development began in 2009 and was cancelled in 2012.

machine gun