CMC Triggers is the original manufacturer of the Drop-in Trigger Group for the AR-15/10 rifle since 2003. Our critical sear engagement surfaces have a propriety machining process that renders superior surface finish and dimensional control. As compared to our competition, the techniques we use establish a 1-2 RMS surface finish as opposed to EDMing which leaves a pitty 32 RMS, compared to a mirror which is 0 RMS.
CMC Triggers sear engagement overlap is six to eight times greater than our competitors providing a much safer trigger and enhanced reliability.
Trigger components are fabricated from 8620 alloy steel, and S7 Tool steel machined to exacting tolerances and finished for the longest lasting service life possible. Minimal lock-time is designed into the assembly using controlled hammer weight, and balanced and activated using a Rocket Wire hammer spring. This design feature assures repeatable function, with either commercial or military grade ammunition.
Positive trigger reset allows for a quick follow up shot on target. CMC’s multi-patented one-piece assembly installs in minutes.
All CMC products come with a Lifetime Warranty and are made in the U.S.A., CMC proudly designs all its products for Law Enforcement, Military, and Civilian use.