Kel-Tec SU22CA 22 Long Rifle 16in Matte Black Semi Automatic Modern Sporting Rifle - 26+1 Rounds - Chambered for the popular and economical 22 Log Rifle cartridge, the SU22 series is designed for beginners, target shooting, plinking or small game hunting and accepts most AR22 magazines. Models differ mainly in forend and stock. A standalone firearm and not a conversion, the SU22 series is based on its big brothers, the SU16 series of rifles and shares many of their characteristics. The SU22 series is an excellent choice for that beginner in your family. Barrel: 16in, Salt Bath Nitride, Steel, Twist 1: 16in, Threaded 1/2 x 28 Cross Bolt Safety Picatinny-Style Rail For Mounting Optics Comes with Gun Lock and Manual