Apex duty/carry action enhancement kit m&p shield 45

FEATURES:
-Reduces trigger pull by 2lbs
-Smooth uptake & reset
-Reduces reset length
-Reduces over-travel for Duty/ Carry applications
-Fits M&P Shield .45ACP

Other Features: Reduces trigger pull by 2lbs, smooth uptake and reset, reduces reset length, reduces over-travel for duty/carry applications fits shield.45acp will not fit shield 9mm/.40s&w