MAXX AEG CNC Aluminum Double O-Ring Ball Bearing Piston Head - Red (GG09-12)
- Easy to install choice as an upgrade
- Adds FPS to overall muzzle velocity
- High quality and long lasting component
- CNC crafted single piece enhances durability
- Compatible with the version 2 gearbox AEGs
- Assists in firing consistent FPS with every shot
- Ported piston head design enhances compression
- Lightweight aluminum alloy with a smooth finish
- Precision made ball bearings alleviate spring tension
- Two high quality O-rings greatly improve compression while fired
