Caliber: 22 LR. Capacity: 10-round magazine. Barrel: 2.75”. Weight: 11.2 oz. Length: 5.16 in. Grips: Glass-filled nylon. Sights: Fixed. Features: Lite Rack system. Larger grip frame surface provides better recoil distribution. Finger grip extension included. Improved sights for superior visibility. Sights are integral to the slide, hammer is recessed within slide.