The Fully Machined Sear is a precision aftermarket upgrade developed to elevate trigger performance across the M&P family, including M&P, M&P M2.0, and Shield models. Machined for exacting tolerances, this dropin sear reduces trigger pull weight, shortens overtravel, and improves reset to produce a crisper, more consistent break and faster followup shots. Designed as a direct replacement, it installs without fitting, making it an efficient singlepart upgrade for shooters seeking better trigger feel and performance from their factory fire control group.