50 Caliber Machine ... gun is has a back plate with spade grips, trigger, and bolt latch release. This gun may be mounted on ground mounts and most vehicles as an anti-personnel and anti-aircraft ...

50 Cal machine gun Range: 500 nm Payload: 24 troops Crew: Four (pilot, copilot and two flight engineers) The MV-22 Osprey is the primary assault support aircraft for the U.S. Marine Corps.