Apex Tactical Specialties Action Enhancement Trigger kit, Duty and Carry, Polymer, Black, For M&P M2.0 9/40/45 Will Not Fit M&P Regular Models 100-126 The Apex Action Enhancement Polymer Trigger & Duty/Carry Kit for the M&P M2.0 directly replaces the factory hinged trigger with a solid body trigger" the sear and safety plunger for the ideal duty/carry trigger performance.