Zev Competition Spring Kit, Zev Spr-kit Competition Spring Kit Glk Gen 1,2

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.

Model: Competition Spring Kit

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