Modify Polycarbonate Piston

- Full teeth type
- Wear-resistant steel alloy tooth
- Enhanced teeth
- 3 lubricant grooves

Polycarbonate structure with a wear-resistant steel alloy tooth.
All teeth are reinforced.
It’s tough and has high impact-resistance under high power, high speed operation and heavy load of the gears.
It suits all mainstream upgrades for Tokyo Marui series AEG’s to also offer excellent performance.