The Shield Flat-Faced Action Enhancement Trigger directly replaces the factory hinged trigger with an anodized solid aluminum trigger body, featuring a Flat-Faced profile and a center mounted pivoting safety. The trigger reduces pre-travel and over-travel by approximately 20%. Fully Machined Sear: Reduces trigger pull weight and reduces over travel. Ultimate Striker Block Kit: Smoothes up trigger uptake and reduces the double click reset. Duty/Carry Spring Kit: The trigger return spring sets the trigger pull weight into the 5 lb. range and increases uptake pressure; sear spring aids in returning the sear to its ready to fire position and maintains trigger pull weight; Shield slave pin is used to hold tension on the trigger return spring during installation.
Trigger only works in conjunction with your Apex Shield Carry Kit, or as a stand-alone with the faactory sear and other components.
Works with M&P Shield pistols in 9mm and 40 S&W.
DOES NOT WORK WITH M&P SHIELD IN 45 ACP.
Big Book Catalog, Issue:72, Page:234