Kimber America 2K11 PRO, Semi-automatic, 1911, Full Size Pistol, 9MM, 4.25 Bull Barrel, PVD Finish, Coyote, Black DLC Barrel, Aluminum Grips, Fixed Rear Sight, Fiber Optic Front Sight, Optics Ready, RMR Footprint, Ambidextrous Thumb Safety, 19 Rounds, 2 Magazines, Stan Chen Magwell Installed 3500063 Delivering the same world-class features as the 5-inch model, the 2K11 Pro features a 4.25" fluted, crowned barrel and rock-solid external extractor. Kimber's GT Trigger delivers short travel, zero creep and crisp break between 3.0 and 4.0 lbs. The tool-less guide rod is a patent pending Kimber design that delivers ease of cleaning and disassembly. Kimber's engineers pushed the limits with our enhanced sub-frame, for superior magazine fit and control. Grip module options include aluminum at a fraction of the competition's price. The stainless-steel slide features a disconnector ramp for smoother operation. The accessory rail supports lights and lasers while the slide is equipped with TAG Custom FiberLok 2 front sights and comes standard with a C&H Precision optics plate for the Trijicon RMR family.