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 ...

50 caliber machine ... ammunition for the M2 machine gun, Marine Corps Systems Command announced on Friday. According to MARCORSYSCOM, the service intends to replace its brass ammunition, steel ...

ARMY and MARINES - M2 Machine Gun or Browning .50 Caliber Machine Gun is a heavy machine gun designed towards the end of World War I by John Browning. Its design is similar to Browning's earlier ...