Rock Island 51585 Rock Ultra CSL 45 ACP Caliber with 3.60 Barrel 71 Capacity Black Anodized Finish Aluminum Beavertail Frame Ser

The Rock series is Rock Island Armorys most welloptioned line of 1911 pistols built in the traditional 70 series design with the addition of next level upgrades. Like all Rock Island 1911s each is built using 4140 ordnance steel on the industrys best CNC machines while being handfitted and tested to strict tolerance guidelines for unmatched quality and value. The Rock Ultra CS Lightweight pistol is built with 3.62 button rifled barrel supported by a full length guide rod. Includes a dovetail fiber optic front sight and LPA MPS1 type adjustable rear sight. Also include skeletonized hammer and trigger with adjustable over travel stop and ambidextrous safety which comes standard in the Rock series. The Rock Ultra CSL is finished with a tough parkerized coating and adds a battle ready G10 tactical grips. True to all Rock Island 1911s the Rock Ultra comes with a crisp factory 4 to 6pound trigger to give you a great experience right out of the box.