ZEV Competition Spring Kit

ZEV Competition Spring Kit The Zev Technologies™ 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 Technologies™ 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. Installation of the ZEV Technologies competition spring kit provides a lighter and smoother trigger pull for your Glock®; use in conjunction with the ZEV Technologies pro connector for best performance. A ZEV spring kit comes with one of each of the following, a two pound Striker spring, Firing Pin safety spring, & Trigger spring SPR-STK-2LB SPR-FPS SPR-TRIG Intended to fig Gen1-Gen4