12 Gauge. 20" barrel length. SN: C241222M. 3" chamber length. Cylinder Bore. Parkerized metal finish with blued small parts mounting HOGUE semi pistol grip stock with pebble texture and rubberized wrist and forend, and rubber recoil pad. Slide action repeating shotgun fed by a full length magazine tube mounting front and rear sling swivel studs. Sights consist of an adjustable rear notch and front bead on a matted ramp. Item shows standard make and model markings, and mounts a six-cell shell holder to the left receiver.