M&P Shield with Apex Kit, OT Stop, and 3.5 Pound Pull
Showing my M&P Shield 40 with an Apex Sear and Apex Striker Blocker, using the stock Shield sear spring and a standard Glock trigger spring. I did use the Apex striker blocker spring. I polished the sear and striker mating faces, for a super smooth pull. Pre-travel is 3/8 inch at 1.3 pounds, and the sear pull is just over 1/16 inch with 3.5 pounds of trigger pull weight.