Product Description
- SHS 15 Tooth (15 Steel Teeth) piston with high impact-durability.
- Suitable for mainstream high-speed tune-up and has excellent operational characteristics.
- Reinforced piston provide extra duration during rapid & prolonged firing.
- The Grease grooves cut on the rail-guides keep it lubricated.
- Suitable for Airsoft Electric AEG all gearbox version.
- SHS has shortened the rear tooth to the point where it's almost gone. This can correct AoE on some gearboxes, but others may require a little bit more material to be removed.