Shotgun Shell

12 gauge shotgun shells are the only types of 12 gauge ammunition in Fallout, Fallout 2, Fallout 3, Fallout: New Vegas, and Fallout: Brotherhood of Steel, and it is one of the types of 12 gauge ammunition in Fallout Tactics. It is marked "12-gauge shells, not for use by children under the age of 3."

Fallout: Brotherhood of Steel
Shotgun Shells are slightly common in Fallout: Brotherhood of Steel but not exceedingly so. They can be found in containers and possibly as loot dropped by enemies (usually by those using shotguns).

Weapons using this ammunition

 * Double-barrel shotgun
 * Combat shotgun

Amunicja kal. 12