CMC Triggers Component Single-Stage 4.5lb AR-15 Trigger

Precision-machined from 8620 alloy steel and S7 tool steel with tight tolerances of +/-.001", the CMC Component Single-Stage 4.5lb AR-15 Trigger is a self-contained, drop-in trigger upgrade offering exceptional performance in any shooting application. This factory-set trigger is compatible with most Mil-Spec AR-15 rifles and carbines. Furthermore, it utilizes a balanced hammer weight and controlled geometry, combined with a high-performance rocket wire hammer spring, to ensure reliable and repeatable performance with both commercial and military-grade ammunition. Includes a CMC anti-walk pin set. Hand-assembled and tested. Fixed pull weight. Made in USA.