Take advantage of your CZ Scorpion EVO 3 A1’s quick-change spring system with this M120 spring. The M120 will provide a muzzle velocity of 380 to 410 FPS, depending on your BB weight. Upgrade, downgrade, or just replace an old spring to suit your airsoft field and combat style.

Why choose this AEG spring?

• Specially designed for the ASG CZ Scorpion EVO 3 A1
• Boosts muzzle velocity for improved accuracy and range
• Easy to swap in using the Scorpion’s quick-change gearbox

Why not?

• May result in a muzzle velocity too high for some airsoft fields
• Not compatible with other airsoft rifle models

Compatible gun: ASG17831, ASG18694, ASG18673, ASG50145, ASG50144

Pro tip:
Airsoft gun springs wear down over time and lose tension. If not properly maintained or replaced, they can cause a gun to lose as much 50 FPS of muzzle velocity.