Classic, original 1911 fire control. Precision CNC-controlled machining process results in a superior slide-to-frame fit and smooth slide travel. Positive barrel lock-up allows for superior accuracy out of the box. Traditional design with replaceable grip panels and checkered backstrap. Lightweight, aluminum, skeletonized trigger provides a very crisp, no creep, light trigger pull with a quick, positive reset. Skeletonized hammer and titanium firing pin for faster lock time. Oversized beavertail grip safety provides positive function and reliability. Extended thumb safety and slide stop lever for improved, positive manipulation. Integral plunger tub Mfg: Ruger