The Apex Tactical Action Enhancement Trigger & Duty/Carry Kit (brand part no. 100056) combines Apex’s red Action Enhancement Trigger with its Duty/Carry Kit to give the Smith & Wesson M&P Shield in 9mm Luger or .40 S&W a smoother, drop-in trigger upgrade. Apex Tactical Specialties replaces the factory hinged trigger with a solid aluminum trigger body that cuts pre-travel and over-travel by approximately 20%, while the Duty/Carry Kit trims roughly 2 pounds off the factory pull weight and sharpens trigger reset. It is a proven upgrade for Shield owners who want a lighter, crisper trigger without giving up the factory safety function.

Key Specifications

• Direct replacement for the factory hinged trigger on the S&W M&P Shield.
• Solid aluminum trigger body reduces pre-travel and over-travel by approximately 20%.
• Smooth face with a center-mounted pivoting safety that maintains factory safety function.
• Trims approximately 2 pounds off the factory trigger pull weight.
• Delivers shorter over-travel and a more detectable reset.
• Fits Shield models chambered in 9mm Luger or .40 S&W.
• Armorer or gunsmith installation of the Ultimate Striker Block (USB) is strongly recommended.

Frequently Asked Questions

What does this kit include? The Apex Action Enhancement Red Trigger and the Apex Duty/Carry Kit for the M&P Shield.

How much lighter is the trigger pull? Approximately 2 pounds lighter, based on variations in factory tolerances.

Does it still have a safety? Yes, a center-mounted pivoting safety that maintains factory safety values.

Buy the Apex Tactical Action Enhancement Trigger & Duty/Carry Kit

Get a lighter, crisper trigger pull on your M&P Shield without losing the factory safety. Order it from our handgun triggers selection at our Lubbock, Texas gun shop for fast, direct shipping.