Spring M110 | Specna Arms

Spring M110 | Specna Arms

This spring determines the muzzle velocity of your AEG replica by placing the piston in the gearbox under tension. The M110 rating indicates that this spring is suitable for replicas that should shoot around 360-370 FPS with 0.20g BBs. You replace the AEG spring when you want to adjust your replica's power to field limits or when your current spring begins to show fatigue after prolonged use.

Technical characteristics

The Specna Arms M110 spring is manufactured from high-quality steel wire with polished ends for smooth operation in your gearbox. The most important feature is the irregular pitch of the coils - this means that the distance between the coils varies along the length of the spring. This construction reduces the "bounce effect" when the piston strikes the cylinder head, ensuring more consistent performance and a longer service life for the system. The black finish is standard for this type of upgrade component.

Compatibility and application

This spring fits virtually all standard AEG gearboxes (V2, V3, V6, V7) and is suitable for both basic builds and advanced setups. Installation requires opening the gearbox, so some technical experience is recommended. Combine this spring with a matching spring guide and piston for optimal performance. Always check the local FPS limits before installing this spring.

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