Calibers: 9mm, 40 S&W, 45 Auto. Capacities: 17-round magazine, 45 Auto (10 or 14 rounds). Barrels: 4” (9mm), 4.5” .45. Weights: 22-32 oz. (.45). Length: 7.4”, 7.9” (.45). Features: DA/SA operation with decocking/manual safety lever. Has external extractor with loaded-chamber indicator, front and rear cocking serrations, fixed 3-dot combat sights. Values are for 9mm and 40 S&W; add 12% for 45 Auto.