My cousin Michael Kennedy, gave me one with 4 bandilers of short green rounds.
I carried it whenever I left the compound to go on MEDCAP visits to An Tan, or when I went on patrol with a squad looking for the BASTARDS that were sending us rockets every morning.
The Marines called me "CANNON" or "BANG BANG". It sure came in handy a few times when we got jumped by some VC. Only problem is, on one occasion I hit them smack center @ 20 feet and when we went to count bodies one looked like he was about 9 years old.
Still see his face in my dreams on occasion.