The accuracy-enhancing 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. - Key Features - 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. - Manufactured and assembled in our facility according to strict AS9100 aerospace requirements which are more stringent than standard gun manufacturing requirements - CNC machined from high-grade heat-treated tool steel and aluminum - Black 8625 hardcoat anodized aluminum cassette housing - Fits most .308 and .223 AR style platforms - KNS pins recommended