The M11 shotgun, or commercially known as Browning Auto-5 shotgun, is an early semi-automatic shotgun used by the U.S Marine Corps and only featured in Medal of Honor: Pacific Assault. This shotgun saw action in the Pacific war in limited numbers, but was superseded by the more popular Winchester M12 shotguns.
The Model 11 Riot Gun is first in Makin next to the downed pilot's plane and later on Tarawa as one of the two starting weapons. The Model 11 is best for close range combat as it deals very high damage but loses it's one hit kill potential at longer ranges. Reload time is slow so the player has to be careful while reloading the weapon during combat. The shotgun is also available in the mutliplayer.