The Ruger PC Carbine is a well-balanced, fast-handling weapon that delivers rapid fire with readily available 9x19mm ammunition. The carbine is adaptable, with interchangeable magazine wells, for use with either GLOCK pistol magazines, or Ruger SR9, Security-9, and Ruger American pistol magazines. The receiver is CNC-milled from a 7075-T6 aluminum billet and Type III hard-coat anodized for maximum durability; and, the receiver comes with an integrated Picatinny rail. The durable, glass-filled nylon synthetic stock has a forward mounted accessory rail, proprietary texturing on the grip surfaces, and a rubber buttpad with spacers to adjust length of pull (includes three 1/2" spacers). The PC Carbine takes down quickly for storage or transport, by pushing a recessed lever and twisting the barreled fore-end from the receiver and pulling them apart.