The Apex Duty/Carry Action Enhancement Kit is engineered to provide the S&W M&P (.9mm, .357 Sig & .40 S&W) pistol owner a smooth, consistent 5.0 to 5.5 lbs. trigger pull with the advantages of shorter over-travel and shortened trigger reset. All of the components work together to provide a pull weight within the acceptable range for a top-end, service pistol. The kit is designed to be drop-in and should not require further gunsmithing, however, armorer or gunsmith installation is recommended. Kit includes Fully Machined Seer, Duty Carry Spring Set, Ultimate Striker Block Kit and Slave Pin.
Determined at checkout.