Tisas changed the 1911 market with the introduction of the 1911 A1 US Army that gave collectors and competitive shooters a chance to own a faithful reproduction of the iconic US side-arm that offered performance and value. It is time to do it again with the 1911 Raider which is a faithful reproduction of the M45A1 service pistol used by Marine Corps Special Operations troops around the globe. Tisas Issued Series 1911 pistols come standard with our premium lockable hard case two magazines cleaning kit bushing wrench trigger lock and instruction manual. - Frame: Forged Carbon Steel Full-Size w/ Picatinny Rail - Slide: Forged Carbon Steel Government Length - Caliber: 9MM - Barrel: 5 Cold Hammer Forged Clark/Para Ramp - Internals: Colt