CZ Scorpion Evo 3 / 3+ springs

Springs set how your CZ Scorpion Evo 3 feels and cycles. The factory trigger pull is heavy, about 5 kg, and lighter spring kits bring it down for comfortable sport shooting. You can also tune the recoil and replace worn springs. You can choose springs from Ascalon Arms, CJ Manufactory and Eemann Tech.

Lighter trigger

• Ascalon Arms lighter trigger spring kit: about 2 kg (4.5 lb), with all other trigger features unchanged.
• CJ Manufactory lighter trigger spring kit: from 5 kg down to about 2.5 kg (5.5 lb).
• Eemann Tech competition trigger spring and competition trigger springs kit.

Recoil

• Ascalon Arms recoil spring 125 %: stronger, for a smoother recoil impulse and less bolt impact on the receiver.
• Ascalon Arms stronger recoil spring system: a complete assembly that separates from the bolt at basic disassembly, for easier cleaning.
• Eemann Tech recoil spring: factory replacement.

Replacement springs

Eemann Tech makes standard springs for the Evo 3 and 3+: disconnector, ejector, extractor, firing pin, hammer, striking mechanism and magazine springs. The Eemann Tech set of springs has the disconnector, competition trigger, firing pin, extractor, striking mechanism and hammer springs.

For complete trigger packs, see CZ Scorpion Evo 3 triggers.

Frequently asked questions

How light can I make the trigger with a spring kit?

About 2 kg (4.5 lb) with the Ascalon Arms kit, or about 2.5 kg with the CJ Manufactory kit.

Is there one set with the common replacement springs?

Yes. The Eemann Tech set of springs.