This Timney set the standard for aftermarket trigger upgrades for the AR/M4 rifle. A drop in, complete assembly trigger factory tuned for pull weight, with no creep. The trigger makes use of your rifle's original hammer/trigger pins. Timney is the market leader in AR replacement triggers

• Trigger allows you to become more accurate with your rifle
• No gunsmith needed, easy to install
• Ready for the range, no adjustments needed
• No additional parts needed to install trigger
• Trigger shoe options to fit your feel/style