Eemann Tech Competition Main Spring for CZ Spring weight: 8 lbs

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

Every Eemann Tech Competition Main Spring for CZ has its own unique colour, allowing for visual identification of the power value throughout its whole service life period.

All springs are partially painted with polymer and heat-treated paint which remains flexible throughout the whole period of service. The paint does not ruin or dye the handgun from the inside.