The Tokarev USA TBP 12 Semi-Automatic Shotgun is a compact bullpup design with an 18.5" barrel. With an AR style safety and folding sights, the TBP 12 offers a familiar feel with the power and versatility of a shotgun. The M1913 optic rail allows you to mount any desired optic and another picatinny rail under the barrel will accept tactical lights or other accessories. Features5rd Magazine Incl. (T-1919 10rd. Mags and 20rd Drum available separately)Choke Tube Kit: Full, Modified, Imp. Cylinder and Wrench Included. (Benelli/Mobil Pattern)Disassembly ToolSmoothbore Barrel