The Medium Window Pintle Weapon System - or MWP - includes the following:
a .50 cal M3M machine gun with spade grips
a medium pintle head - or MPH - including a soft mount
a column located between the pintle head and the connection
a medium window pintle connection (specific to the carrier)
a feeding kit including an ammunition box and a feed chute
an ejection kit including a links and cases collector and an ejection chute