The M 1911 GI standard is a great representation of the original US GI combat issue 1911 and is chambered in 45 ACP and built with our exacting engineering standards. Includes fixed, low profile sights and a double stack magwell with a 10-round capacity. A durable parkerized finish gives it a tough, smooth, non-reflective surface. Also includes checkered polymer grips. The 5"barrel offers a balanced weight to assist with the accuracy and recoil that made the original 1911 design famous. True to all Rock Island 1911s, the GI Standard comes with a crisp factory 4- to 6-pound trigger to make it a great experience right out of the box.Specifications: Model: Standard FS Model: GI Series Action: Semi-automatic Type: 1911 Size: Full Size Caliber: 45 ACP Barrel Length: 5" Color: Black Grips: Polymer Capacity: 10Rd Accessories: 1 Mag Hand: Right Hand Sights: Fixed Sights Material: Steel Finish: Parkerized