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. The GAU-19/A is designed to accept …

The M2 machine gun or Browning .50 caliber machine gun (informally, " Ma Deuce ") [13][14] is a heavy machine gun that was designed near the end of World War I by John Browning.

The Minigun is used by several branches of the U.S. military. Versions are designated M134 and XM196 by the United States Army, and GAU-2/A and GAU-17/A by the U.S. Air Force and …

The FN® M3M (GAU-21) is a .50 caliber (12.7x99mm) single barrel rapid-fire machine gun suitable for rotary-wing aircraft applications providing defensive firepower ranging out to nearly …

The GAU-21 .50 caliber weapon system includes: a pintle mounted .50 caliber machine gun with an open bolt design, the capability to use 100, 300 or 600 round ammunition cans, the …

Aug 18, 2004 · The 7.62mm Aircraft Machine Gun, identified in the U.S. military inventory as the "M-134" (Army), "GAU-28/A" (Air Force), and "GAU-17/A" (Navy), is a machinegun as defined …

The 0.30 caliber (7.62 mm) GAU-2 version was first deployed by the Air Force for use on light aircraft and helicopters, but has since been adopted by the Army, Marines and Navy for the …

Next-generation, battlefield-proven weapons of excellence, firing 30x173mm advanced ammunition. The Mk44 Bushmaster® Chain Gun® automatic cannon arms ground and naval …

The 7.62mm Aircraft Machine Gun, identified in the U.S. military inventory as the "M-134" (Army), "GAU-2B/A" (Air Force), and "GAU-17/A" (Navy), is a machinegun as defined by 26 U.S.C. …

A light machine gun (LMG) is a light-weight machine gun designed to be operated by a single infantryman, with or without an assistant, as an infantry support weapon. LMGs firing …