The XM312 is a heavy machine gun derived from the XM307 25 mm autocannon and chambered for the .50 BMG cartridge. It was designed in response to a request by the U.S. military for a …

Jul 7, 2011 · The XM312, developed by General Dynamics Armament and Technical Products, is a lightweight, portable 12.7mm/.50 caliber machine gun that provides increased accuracy, …

May 12, 2021 · Page details technical specifications, development, and operational history of the General Dynamics XM312 Prototype Heavy Machine Gun (HMG) including pictures.

There is no doubt that the XM312 is a futuristic weapon and the next logical evolution of the heavy machine gun platform. The weapon's physical characteristics include a smooth contoured …

XM307的承包商以XM307为基础，通过更换枪管和其他几个部件提供了一种新的12.7mm 口径机枪，称为XM312。 当部队同时采用XM307和XM312时，在后勤维护方面将比现在装备M2HB …

Nov 1, 2007 · The XM312 is a spinout of technologies developed in the 25mm XM307 ACSW program. The weapon is capable of firing all of the current .50 caliber ammunition in the …

The XM312 is a heavy machine gun derived from the XM307 25 mm autocannon and chambered for the .50 BMG cartridge. It was designed in response to a request by the U.S. military for a …

The system included: a 25mm automatic cannon (XM307) capable of firing airburst and armor piercing ammunition; and, a .50 caliber variant (XM312).

The XM312 was a developmental lightweight heavy machine gun developed by General Dynamics in response to the U.S. military's request for a replacement of the M2 Browning, and …

Nov 20, 2003 · The XM312 is a lightweight, low-recoil gun that mounts on vehicles and tripods and fires standard .50-caliber cartridges, including tracers, armor-piercing incendiaries, and …