USAS 12

The USAS-12 is an fully-automatic shotgun set to appear in Call of Duty: Modern Warfare 3. The USAS is first seen as a purchasable weapon in Survival Mode. COD XP has revealed the USAS 12 to be a fully automatic weapon. It has a very similar body frame to the M16.

Videos
thumb|300px|right|USAS 12 In action.

ru:USAS 12Extending mag