Australia's Leading Drone Specialist
Retroarms HPA V2 CNC Gearbox for Gel Blasters
**standard gearbox less the cylinder, nozzle and bushings
includes mag terminal block
The Retroarms CNC gearbox is precision cut out of CNC 7075.
This is the highest quality HPA gearbox on the market. If you want a high end gearbox for that high end build, this is for you.
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