The accuracy-enhancing RISE Armament RA 434 High-Performance Trigger uniquely combines smoothness and speed for a serious upgrade in performance. The first of its kind, the RA-434 HPT is a premium trigger available at a mid-range cost. Product Features & Specifications Single-stage trigger system Helps you shoot more accurately with less effort Ultra smooth to the break with a crisp, clean release Quick reset and low overtravel for serious speed Friction-reducing premium nickel boron coating on interior parts for smoother contact surfaces Lightened trigger pull (3.5-lb. pull weight) Lightened hammer Straight trigger blade for enhanced control and lighter-feeling pull weight Drop safety feature Self-contained design makes it easy and quick to install with no fine-tuning needed Unit weight: 2.4 oz