Springs for CZ 75 SP-01 Shadow

The CZ 75 SP-01 Shadow is the competition-tuned SP-01 with a shortened DA/SA reset and fibre-optic sights. It replaces the factory spring, controlling slide cycling, hammer/striker energy or trigger-group timing depending on which spring you choose — offered in graduated weights so you can tune to your ammunition and use case.

Compatibility is specific to the exact model and configuration — always check the individual product page before ordering.