I've been shooting a CMC trigger since 2005 for everything including deployment to Iraq. I have been extremely satisfied with the performance and reliability this trigger offers.
The Single-Stage CMC Trigger Group is a completely self contained, 100% drop-in, fire control group upgrade for the AR-15, and AR-10 family of rifles.
Trigger pull is factory pre-set, is not user adjustable and comes in 3.5 lb. trigger weights.
The patented Flat Trigger design yields truly remarkable and unprecedented trigger control, trigger feel and accuracy.
An ultra-crisp trigger with no feel of creep prior to hammer release.
Trigger has a Glass-Smooth Break with no feel of grittiness.
Trigger components are fabricated from 8620 alloy steel and S7 Tool steel, machined to exacting tolerances and finished for the longest service life possible.
Minimal Lock-time is designed into the assembly using controlled hammer weight and balance and activated using a Rocket Wire hammer spring. This assures repeatable function, with either commercial or military grade ammunition.
Positive Trigger Reset allows a quick follow up shot on target.
Trigger is easy to install following the included instructions.