Apex Tactical 9mm/.40 Drop-in Action Enhancement Trigger and Duty/Carry Kit - 100056

APEX Red Shield Action Enhancement Trigger This kit is a combination of the Apex Duty/Carry Kit for the M&P Shield and the Apex Action Enhancement Red Trigger for the M&P Shield. The Action Enhancement Trigger 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 face with a center mounted pivoting safety that maintains factory safety values. The Apex Duty/Carry Kit for the M&P Shield was designed to provide the Shield pistol owner a smooth consistent trigger pull that is approximately 2 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**. APEX Red Shield Action Enhancement Trigger Specifications: Reduces trigger pull by approximately 2 lbs. Smooth uptake and reset Reduces pre-travel Reduces over-travel Reduced reset Center mounted pivoting safety maintains factory safety values Applicable To What Gun(s) Works with all Smith & Wesson M&P Shield Pistols in 9mm and .40 calibers. NOT for use in the Shield 2.0. NOT currently for use in the Shield 45. In The Package 1 ea. Red Anodized Aluminum Action Enhancement Trigger for M&P Shield (9/40 only) 1 ea. Trigger Return Spring Installation Shield Slave Pin (to assist with trigger return spring installation) 1 ea. Fully machined .45 Sear 1 ea. Ultimate Striker Block Kit 1 ea. Ultimate Striker Block 1 ea. Striker Block Spring 1 ea. Talon Tactical tool 1 ea. Shield Carry Spring Set 1 ea. Sear Spring (1/8) 1 ea. Rated Trigger Return Spring