TASS/. The Kalashnikov Group unveiled a new AK-19 short-barreled assault rifle, a TASS correspondent reported from the scene. The AK-19 is based on the 5.45mm AK-12 assault rifle and is chambered ...

22 Long Rifle. As of this writing, the available models include three versions of the Tactical Carbine ... 22 LR cartridge; the barrel, upper receiver, bolt assembly, charging handle and recoil ...

Short-barrel firearms are rifles or shotguns with a shorter-than-usual barrel, defined by the federal government as 16 inches or shorter for a rifle and 18 inches or shorter for a shotgun.