Apex Tactical Specialties 100161 Action Enhancement Trigger & Duty/Carry Kit Black - Fits S&W M&P Shield 45

The Apex Tactical Specialties 100161 Action Enhancement Trigger & Duty/Carry Kit is a drop-in trigger upgrade engineered specifically for the Smith & Wesson M&P Shield 45 and the Shield 45 M2.0. This kit combines the Apex Action Enhancement Trigger with the Apex Duty/Carry spring kit, giving Shield 45 owners a single, integrated solution to the platform's notoriously heavy factory trigger pull.

The included Action Enhancement Trigger is machined from aluminum with a black finish and directly replaces the factory hinged trigger with a solid trigger body. This design reduces both pre-travel and over-travel by approximately 20-25%, shortens reset distance, and smooths uptake for a noticeably cleaner, more consistent pull. As a true drop-in assembly, the trigger body installs with no fitting required.

Paired with the trigger, the Duty/Carry Kit components lighten the overall pull by approximately 2 lbs from stock and deliver a crisp trigger break at roughly 5.0-5.5 lbs - a weight window well suited to concealed carry and duty use. The shorter reset helps the shooter get back on target faster for accurate follow-up shots.

Installation requires no permanent modifications to the pistol. This listing is for the trigger and duty/carry components only; the firearm is not included.