Eemann Tech Recoil Spring for Adapter CZ Shadow 2 Kadet - Strong (RED)

Eemann Tech Recoil Spring for Adapter CZ Shadow 2 Kadet - strong (red coloured) for high velocity ammo.

The red spring is designed for use with high velocity cartridges and the blue spring is designed for use with subsonic ammunition.

While upgrading to a stronger or weaker spring is not always necessary for most ammunition types, the upgrade still has benefits.

A spring that is matched to your own ammunition type, or at least one that is more suitable, can noticeably improve the gun's firing behaviour.

Made of steel, with thermic treatment for the best performance and quality! 

Similar to OEM red recoil spring for high velocity ammo.