The TAC Ultra full-size HC is built in the classic 70 series design and delivered with our precision engineering standards and first-rate upgrades. This pistol is chambered in 10mm with a 5.5” threaded rifled barrel supported by a full-length guide rod. It includes a double-stack mag well with a 16-round capacity, threaded barrel, and full rail. Smooth-angled, snag-free styling allows for a quick draw in fast-need situations. This firearm features a low profile adjustable rear sight and high visibility fiber optic front sight and includes a skeletonized hammer and trigger with adjustable over-travel stop and ambidextrous safety. The TAC Ultra is finished with a tough, parkerized matte coating and battle-ready G10 tactical grips. True to all Rock Island 1911s, the Rock Ultra comes with a crisp factory 4- to 6-pound trigger, which gives you a great experience right out of the box.