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 ...

The company will supply Brazil with the M2HB Quick Change Barrel (QCB ... The superiority of the CANiK M2 QCB The 12.7×99 mm (.50 cal) machine gun, widely recognized as one of the most important ...