The Ruger SR1911 is a classically styled pistol designed with modern manufacturing advances. Their precision CNC-controlled machining process results in s superior slide-to-frame fit and smooth slide travel. Positive barrel lock-up allows for superior accuracy out of the box. The lightweight, aluminum, skeletonized trigger features an adjustable over-travel stop and provides a very crisp, light trigger pull with a quick positive reset and has a skeletonized hammer and titanium firing pin for faster lock time. Its extended thumb safety and slide stop lever for improved, positive manipulation.