The 1911 Loaded Marine Corps Operator® .45 ACP pistol is the custom shop tactical handgun with features like three-dot tritium night sights and an extended lightweight trigger available right from the factory. A precision-fitted barrel bushing combined with a 5″ service-length match grade barrel ensure tack-driving accuracy, while deep slide serrations front and rear make the gun fast to run. The G.I.-style recoil system is proven in more than a century’s worth of hard service.