CMC Triggers 90503 Drop-In Flat Trigger 2.5 lb AR-15 AR-10

The CMC Triggers 90503 Drop-In Competition Single-Stage Flat Trigger with a 2.50 lbs draw weight for AR-15/AR-10 delivers a ultra-crisp, creep-free pull in a fully self-contained, ready-to-install package that competition shooters and high-demand AR platforms rely on for consistent performance. Built with a flat trigger bow that provides a natural finger position and a linear feel, this trigger achieves a glass-smooth break and a fast, positive reset, enabling rapid follow-up shots with repeatable results. Each unit is hand assembled and tested, crafted from high-grade 8620 alloy steel and S7 tool steel with tight tolerances of 0.001 inches, offering superior surface finish and durability that outpaces competitors. The design features a robust sear engagement with a heat-treated surface and a safety-conscious overlap that enhances reliability under varied ammunition. The package includes a small anti-walk pin set and is engineered to fit MIL-SPEC AR-15 and AR-10 platforms, providing an easy installation path for shooters seeking premium feel without extensive gunsmithing. By combining precise manufacturing, minimal lock time, and a consistent trigger pull, CMC Triggers delivers a match-grade upgrade that improves accuracy, speed, and confidence at the bench or on the range.