Achieve an ultra-crisp, two-stage trigger press with the CMC two-stage drop-in 3.5 lb trigger. Engineered for a glass-smooth break with no grittiness or creep prior to hammer release, CMC's proprietary machining process delivers an exceptional surface finish of 1-2 RMS, far superior to electronic discharge machining's 32 RMA finish. This ensures minimal lock time, aided by controlled hammer weights and a rocket wire hammer spring. With a factory-set trigger pull weight of 3.5 lb, the reset is positive, enabling rapid follow-up shots. Installation of the self-contained, one-piece trigger is straightforward and can be completed in minutes. Each CMC drop-in trigger is meticulously hand-assembled and tested for reliability. Designed in response to 3-Gun competition shooters' demand for a light, fast and smooth trigger, the CMC two-stage 3.5 lb trigger sets a new standard in performance and precision.