Caliber: .45 ACP - Barrel Length: 4.43� - Height: 5.375� - Weight: 35.8 oz - OA Length: 8� - Slide Width: 1.31� - Construction: High quality carbon steel frame and slide - Finish: Black oxide finish - Trigger: Double Action/Single Action (DA/SA) - Safety: Slide mounted safety and decocker ambidextrous - Sights: Combat type white three dot fixed - Magazines: 2-10 Round (BE45003R)