Iver Johsnon Arms 1911A1 Government size pistol models high quality 1911's which feature a single action semi automatic firing system. The frame of this particular model is made from solid 1045 steel and sports a matte blued finish. To that frame you will notice a gorgeous set of double diamond walnut grips with fine line checkering. The slide is then made from 4140 steel and matches the frame with the same matte blued finish. Additionally this model features GI style external parts, a fixed front post and dovetail rear sight with a slightly beveled magwell to make magazine changes quicker and easier. - CALIBER .38 SUPER - MAGAZINE (1) 9rd capacity - SIGHTS GI Fixed - TRIGGER GI Spec - GRIPS Walnut Double Diamond Fine Line Checkered