ProWin CNC Aluminum Hopup Chamber for P90 / E90 Series Airsoft AEG SMG's
Features:
- Precision CNC machined aluminum construction
- Resilient anodized finish
- Improved durability
- Enhanced air seal and performance
Material: CNC Machined Aluminum
Compatibility: For Tokyo Marui, Classic Army, Echo1, and other compatible P90 / E90 series Airsoft AEGs
Manufacture: ProWin