Description Introducing the Impact - the newest addition to Timney Triggers People's Choice Line of Excellence, crafted by their team of expert engineers. Timney has utilized billet steel machining to create superior parts without sacrificing durability or precision. Trigger technicians hand-test each trigger to ensure a 3-4 pound pull weight and a crisp, clean break. Compatible with all Mil-Spec AR rifles, the lightweight, aluminum alloy housing securely houses all components. The hammer is constructed with S7 tool steel for unmatched wear resistance and impact tolerance, while other components are EDM cut from A2 tool steel and coated in a black carbon nitride finish. Easy installation using your rifle's original hammer and trigger pins. Trigger Adjustment Tips TRIGGER ADJUSTMENT GUIDE OVERTRAVEL: 1. Remove the ammunition source and double-check to ensure the chamber is empty. Pointing the barrel away from yourself, dry fire the trigger 2. Carefully tighten the overtravel screw in until it hits the trigger, then back it out about 1/6 of a turn (or one flat of the hex wrench). 3. It should move freely and fire with ease. You shouldn’t have to “chase” the trigger more than about .015. PULL WEIGHT ADJUSTMENT: NOTE: Please be careful as you adjust the pull weight. It is important that you do NOT take the pull weight too low; it must maintain spring pressure or else it will bump/slam fire. When you pull the trigger, with the bolt open, the trigger’s spring should return it to the neutral position; if it doesn’t, then you do not have enough spring pressure. 1. To adjust spring pressure, turn the screw clockwise until you can feel the pressure of the spring on the actual trigger lever. Specs Adjustable Trigger Yes Trigger Pull 3 lbs - 4 lbs Style Curved / Straight Material Steel Finish Black Compatible With Mil-Spec AR’s Manufacturer Warranty Lifetime warranty
