Now in stock, the ZEV professional starter spring kit provides a lighter and smoother trigger pull with a positive reset for your Glock® by combining the popular competition spring kit with the all-new ZEV pro connector.
The ZEV competition spring kit contains a heavy trigger spring (heavier is better, as it assists with trigger pull), a reduced power firing pin spring, and a reduced power firing pin safety spring.
The ZEV pro connector was engineered to provide users with a consistent, positive reset and a reduction in trigger pull weight without sacrificing the reliability or safety of your pistol. Easy to install, reduces trigger pull by approximately 2lbs (on average) with a crisper reset.
Fits Glock Gen 1-4 (will not fit Gen 5 models).