This drop in two stage trigger from CMC is a superb option for anyone looking to help shrink group sizes and increase accuracy. This non-adjustable preset trigger features a 2 LB first stage with a 4 LB second stage before the trigger breaks. It is designed to work with mil-spec lower AR-15, AR-10, and LR-308 receivers with a .154" trigger and hammer pin hole (Small Pin). The CMC trigger requires no gunsmithing and can be dropped-in, in just a few short minutes.

Specifications and Features:
CMC Triggers 93502
Drop in fire control group
2 LB First stage and 4 LB Second Stage
Two stage trigger
Curved trigger profile
Matte Black

Fits:
AR-15/AR-10/LR-308 .154" pin trigger/hammer pins (Small Pin)