The Browning M2 .50 Caliber Machine Gun, Heavy barrel is an automatic, recoil operated, air-cooled machine gun with adjustable headspace and is crew transportable with limited amounts of ...

November 18, 2005: In Iraq and Afghanistan, the troops have been finding that, when it comes to bullets, bigger is better. The .50 caliber (12.7mm) machine-gun, and the single shot 12.7mm Barrett ...

The M107 semi-automatic long range sniper rifle is capable of delivering precise, rapid fire on targets out to 2,000 meters. The M107 has greater range and lethality against personnel and materiel ...