Model: SW1911SC, Caliber: .45 ACP, Capacity: 8+1 Rounds, Action: Single Action Only, Barrel Length: 4.25" / 10.8 cm, Front Sight: Tritium Night Sight, Rear Sight: Tritium Night Sight, Overall Length: 7.95" / 20.2 cm, Weight: 29.7 oz / 842 g, Grip: Wooden Laminate E-Series, Frame Material: Scandium Alloy-Black Anodized Finish, Slide Material: Stainless Steel, Finish: Black, Other Features: Oversize Extractor, Combat Ejection Port, S&W Patented Scandium Frame, Round Butt Frame, Tritium Night Sights, Titanium Firing Pin, Precision Trigger, Recessed Muzzle.