Calibers: 9mm. Capacities: 15-round magazine. Barrel: 4.3” or 4.7”. Weight: 33.2 oz. Sights: Fiber-optic front, square notch rear. Features: Vertec-style frame, frame-mounted ambi thumb safety, oversized mag release but-ton, Picatinny rail. Values are for the standard and compact models; add 116% for the Performance Defense and 136% for the Performance Carry Optic variants.