Our spring kit provides a 5.5lb trigger pull (down from 9.0+ lbs factory trigger). Simply remove your factory trigger and disconnector springs (#63 and #50 respectively on the factory parts diagram) and replace them with our application specific trigger and disconnector springs. Both springs in our kit must be used together. Gunsmith installation is recommended, but not required.
TIP: Many customers opt to also deburr and polish the working surfaces of the trigger components while replacing these springs; doing so will typically result in an even lower trigger pull weight and smoother trigger operation.
- Provides 5.5lb Trigger Pull
- Fits CZ Scorpion EVO3 Pistol and Carbine
- Includes (1) Trigger Spring, (1) Disconnector Spring, and (1) Firing Pin Safety Shim
Designed and Manufactured completely in USA.
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easy to install using hb industries video, much nicer feel. but I only have stock spring to compare it to.