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Specifications:
| Color | Black |
| Country | Czech Republic |
| Gear Box Type | Version 2 |
| Length (mm) | 165 |
| Material | Metal |
| Net Weight (g) | 174 |
| Platform | HPA |
| Power Source | HPA |
| Replica Type | RIFLE |
Product Description:
RetroArms CNC Aluminum 7075 Version 2 HPA QSC Gearbox
CNC 7075 Aluminum Construction (Lightweight)
Suitable For HPA System Rifle (Version 2 Gearbox)
Design For Upgrade the Original Parts