Caliber: 9mm. Capacity: 17-round magazine. Barrel: Threaded 6.5". Grips: AR-15 A2 style. Sights: Optic-ready, Picatinny-style rail. Length: 16.5" overall. Weight: 5.2 lbs. unloaded. Finish: Blued. Features: Pistol version of the Ruger PC Carbine with a glass-filled polymer chassis system and M-LOK rail. Easy takedown system separates barrel/fore-end assembly from the action, and interchangeable magazine wells for Ruger American, Ruger Security-9 or Glock magazines. Made in the USA.