The Double-Barelled Shotgun is a firearm that appears in both games. In Condemned: Criminal Origins, it is referred to as the "Sawed-Off Shotgun" and is an over-and under variety. In Condemned 2, it is referred to simply as the "Double-Barreled" and its barrels are now side-by-side. It is very powerful, but has poor range and a maximum ammo capacity of just two shots.
In FPS mode, the startout weapon in Communiter Tracks is Double-Barelled Shotgun.