HIPERFIRE Enhanced Duty Sharp Shooter Two Stage AR Trigger

Give your AR-15 a significant upgrade with the HIPERFIRE Enhanced Duty Sharp Shooter Two Stage AR Trigger. This 2-stage trigger upgrade boasts Radical Sear Mechanics for a smooth, accurate trigger pull every time and a crisp, clean break. Even better, this drop-in trigger upgrade boasts short over-travel, a positive 2nd-stage wall, and a positive reset you can feel. Plus, heavy-duty hammer springs mean hard hammer strikes and medium pull weights for consistent performance with your AR-15 rifle. If that's not enough, you can get pull weights tailored to the spring you use. A blue hammer spring gives a 3.5lb first stage with a +1lb second stage, creating a total pull of 4.5lbs. A green hammer spring gives a 4.5lb first stage with a +1lb second stage, creating a total pull of 5.5lbs. Made in USA.