The CMC 2-Stage trigger easily replaces your AR-15’s gritty, heavy factory trigger and gives you a smooth, consistent, two-stage pull with a crisp, clean break, and a short reset. It’s based on the drop-in trigger module originally designed by competition shooter Chip McCormick to provide all the advantages of a fine, match-grade trigger without the hand-fitting and trial-and-error.
These two-stage CMC triggers come pre-set from the factory with a variety of first ("set") and second ("release") stage pull weights, so you can choose a combination that’s best for your kind of shooting. And you can choose between a traditional Curved trigger shoe or an eye-catching Flat shoe with a different finger-to-trigger feel that some target shooters prefer.
As with all CMC triggers, the AR-15 2-stage model has a robust steel housing that retains all the internal components in proper alignment for easy, fast installation. Generous, precision-ground sear/hammer engagement surfaces provide a remarkably clean, crisp release while preserving reliable function. Each trigger assembly is carefully adjusted at the factory for minimal take-up and over-travel. Threaded sleeves provide ultra-smooth pivot surfaces for the hammer and trigger. Two slightly oversized center pins replace the standard, trigger/hammer pins to prevent trigger wobble, reduce friction, and save wear. Chicago-type screws eliminate pin walk.
FEATURES
- Two Stage Trigger
- Pull Weight: 1lb-3lb
- Pin Set: Small .154"/3.9mm
- 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 - Install Instructions