The new 1911 XO from Sig Sauer is an all-business, full-sized, non-railed 1911 made for those that want a rugged shooting pistol. Outfitted with contrast sights and Ergo Grip XT extreme use grips, the 1911 XO is designed for rugged use. The Nitron-coated all-stainless-steel frame and slide of the XO are machined to exacting tolerances and hand-fitted to insure reliability and performance. The frame features 25 line-per-inch checkering on the front strap and both the frame and slide are dehorned for comfortable full-sized carry. Like all Sig products, the 1911 XO contains only premium internal parts, including a match grade barrel, hammer/sear set, and trigger. For safety, the 1911 XO features a beavertail grip safety with a speed bump, an extended thumb safety, a firing pin safety, and a hammer intercept notch. This handgun's grips, metal, and bore are all in very good condition.