This part replaces the stock connector and includes our patent pending trigger bar alignment tab to eliminate stacking into the wall. This connector is pre-adjusted for tension and trigger bar alignment. Additional adjustment is usually not necessary but can be performed if needed for the unique tolerances of the gun and the parts being used. Compatible with all models (17, 19, 20, 21, 22, 23, 34, 19x, 44, 45, etc) except for single stack models (42, 43, 43x, 48).
Disclaimer: This part should be installed by a certified and knowledgeable gunsmith. Due to tolerance variations between guns, safety and reliability margins should be inspected during installation and periodically thereafter during maintenance. Proper trigger safety function should be verified after installation. Engagement of the trigger bar to firing pin should be inspected to verify greater than 2/3 coverage of the trigger bar interfacing surface. Although it is unlikely that installation of this part will result in inadequate margins, a parts configuration should be used or adjustments should be performed to achieve necessary margins. Tactical Trigger, LLC assumes no liability for installation or use of this product.