The United States military has produced some incredible machine guns throughout history, but worldwide, the machine gun has ...

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 ...

It uses the same ammunition as the M2 Browning machine gun, which has been used by militaries since 1933. Investigators also found “several hundred rounds of .50 caliber BMG.” Randall was ...