The Apex Tactical Competition Action Enhancement Kit (brand part no. 100072) is a drop-in kit built for the action shooting sports competitor running a Smith & Wesson M&P in 40 S&W. Apex Tactical Specialties designed the kit to reduce trigger pull weight by approximately 4.0 pounds off a factory starting weight of 7.0 to 8.0 pounds, using a shot-peened competition striker spring and trigger return spring for extended service life. The kit is engineered to be drop-in and should not require further gunsmithing, though armorer or gunsmith installation is still recommended, and it pairs especially well with an M&P already equipped with an Apex Polymer or Aluminum Action Enhancement Trigger.

Key Specifications

• Fits the Smith & Wesson M&P in 40 S&W.
• Reduces trigger pull weight by approximately 4.0 pounds.
• Starting factory pull weight of 7.0 to 8.0 pounds before the kit.
• Shot-peened competition striker spring for extended service life.
• Shot-peened trigger return spring for extended service life.
• Engineered for drop-in installation with no further gunsmithing required.
• Armorer or gunsmith installation is recommended despite the drop-in design.
• Pairs well with M&P pistols already running an Apex Polymer or Aluminum Action Enhancement Trigger.

Frequently Asked Questions

How much does this kit reduce trigger weight? Approximately 4.0 pounds off a factory 7.0-to-8.0-pound starting weight.

Is professional installation required? The kit is engineered as drop-in, but Apex still recommends armorer or gunsmith installation.

Does this pair with other Apex parts? Yes, it works especially well with an M&P already equipped with an Apex Polymer or Aluminum Action Enhancement Trigger.

Buy the Apex Tactical Competition Action Enhancement Kit

Shave real weight off your M&P’s trigger pull for competition. Order it from our gun accessories selection at our Lubbock, Texas gun shop for fast, direct shipping.