CMC Triggers is the original manufacturer of the Drop-in Trigger Group for the AR-15/10 rifle since 2003. CMC’s critical sear engagement surfaces have a proprietary machining process that renders superior surface finish and dimensional control. As compared to their competition, the techniques used to 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.

Features:

• Single Stage Trigger

• Available Pull Weights: 3.5lb

• Available Pin Sets: Small

• Ultra-crisp trigger with no feel of creep prior to hammer release

• The trigger has a glass-smooth break with no feel of grittiness

• Minimal lock time is designed into the assembly using controlled hammer weight and balance activated by a rocket wire hammer spring, assuring repeatable function with either commercial or military grade ammunition

• Trigger pull is factory pre-set and not user adjustable

• Positive trigger reset allows a quick follow up shot on target

• Hand assembled, and hand tested

• Totally self-contained one-piece assembly

• Comes with CMC Anti-Walk Pin Set

• Fits MIL-SPEC AR-15 and AR-10 style rifles

• Made from 8620 Alloy Steel and S7 Tool Steel with machined tolerances of +/- .001″

• Easy to install