Apexgency trigger installed on the 320
This video details a trigger modification for the Sig Sauer P320 X5 pistol, combining an Apex trigger kit with an Agency trigger shoe. The process involves disassembling the Fire Control Unit (FCU), replacing a potentially problematic overtravel stop pin, and installing the new trigger components to significantly reduce take-up and improve the trigger's feel. The presenter, with assistance from an experienced gunsmith, highlights the benefits of a crisper trigger pull and reduced sloppiness.











