GAU-21 / A .50 cal Machine Gun

Clean Rating: Safe for work.
thumb_up thumb_down 13 | thumb_up thumb_down

The M3M flexible machine gun has been adopted by USN under the designation GAU-21/A for use on helicopters. The GAU-21/A is also being used by the United States Marine Corps to upgrade from the XM218 .50 cal. machine gun for the CH-53E.

Add your comment

Login or join to comment


    JPCICVET Jun 21, 2011

    Seems to pull to right sometimes--Is that the ammo getting briefly hung up on the box?

Newest Videos