This kit is a combination of the Apex Duty/Carry Action Enhancement Kit for the M&P Shield (9/40 only) and the Apex Flat-Faced Action Enhancement Blue Trigger for the M&P Shield (9/40 only). The Trigger Kit directly replaces the factory hinged trigger with a solid aluminum trigger body which reduces pre-travel and over-travel by approximately 20%. It features a smooth, flat face with a center mounted pivoting safety that maintains factory safety values.
The Apex Duty/Carry Kit was designed to provide the M&P Shield pistol owner a smooth, consistent trigger pull that is approximately two lbs lighter (based on variations in factory tolerances) with the advantages of shorter over-travel and more detectable trigger reset. However, armorer or gunsmith installation of the Ultimate Striker Block (USB) into the Shield slide is strongly recommended.
Features and Specifications:
Manufacturer Number: 100-148
Reduces trigger pull by approximately 2 lbs.
Smooth uptake and reset
Center mounted pivoting safety maintains factory safety values
Works with all Smith & Wesson M&P Shield Pistols in 9mm and .40 calibers. NOT for use in the Shield 45.
One Blue Anodized Aluminum Flat-Faced Action Enhancement Trigger for M&P Shield (9/40 only)
One Trigger Return Spring Installation Shield Slave Pin (to assist with trigger return spring installation)
One Fully machined .45 Sear
One Ultimate Striker Block
One Striker Block Spring
One Talon Tactical tool
One Shield Carry Spring Set
One Sear Spring (1/8")
One Rated Trigger Return Spring