M2 Browning 브라우닝 중기관총 50 caliber machine gun 머신건 Browning Machine Gun, Cal. .50, M2, HB, Flexible

M2 Browning 브라우닝 중기관총 50 caliber machine gun 머신건 Browning Machine Gun, Cal. .50, M2, HB, Flexible . The M2 machine gun or Browning .50 caliber machine gun is a heavy machine gun designed toward the end of World War I by John Browning. Its design is similar to Browning’s earlier M1919 Browning machine gun, which was chambered for the .30-06 cartridge. The M2 uses the much larger and much more powerful .50 BMG (12.7 mm) cartridge, which was developed alongside and takes its name from the gun itself (BMG stand