CMC Triggers 91505 Drop-In AR-15, AR-10 Single-Stage Curved 3-3.5 lbs Large Pin - Black

The CMC Triggers 91505 is a drop-in single-stage curved trigger purpose-built for AR-15 and AR-10 rifles equipped with the larger .174" hammer and trigger pins found on Colt-pattern lowers. CNC-machined from 8620 steel and finished in a durable black coating, this non-adjustable preset match trigger delivers a crisp, clean break at a preset 3 to 3.5 lb pull weight with a short reset, making it a popular upgrade for match-grade and duty AR builds.

Designed as a true drop-in assembly, the 91505 installs into a mil-spec lower receiver without permanent modification. The curved trigger blade provides a familiar traditional feel, while the ambidextrous geometry and single-stage design ensure consistent, repeatable performance shot after shot. This is the dedicated large-pin model in the CMC drop-in family for rifles using the .174" pin set.