– Essential part for upgrading your airsoft AEG.
– SHS reinforced full steel teeth piston.
– 15 teeth version.(Best for Hi-Torque Gears)
– SHS lightweight piston with high impact-durability.
– Suitable for mainstream high-speed tune-up and has excellent operational
– Suitable for Airsoft Electric AEG , all gearbox versions.
– Color – Blue
– Weight – 30g + piston head
– Built Material – Nylon Polymer & Steel