Springfield Armory 1911 Operator .45ACPDescription For those that demand a no nonsense approach to their defensive grade pistol, the Operator 1911 stands ready to deliver. Featuring the duty grade features serious shooters demand, the Operator 1911 builds on the century plus of service to deliver a cutting edge, tactical grade pistol. Tactical Rack rear tritium front sights, G10 grips, ambi safety, two magazines with bumper pads, forward cocking serrations, and more combine to make the