Description
and hop up chamber
You can swap full upper receivers with any AEG 2
Calculates muzzle kinetic energy from 0
we can release the spring
- Easily installed without the need for tools
Prometheus EG Hard Gearbox V2 (6mm / 8mm) Bushing Size:6mm and hop up chamberEG Hard Gearbox Shell Ver. 2 (6mm) Complete redesign of the classic version 2 gearbox for AEGs. The EG Hard Gearbox Shell has been designed from the ground up to solve many of the issues of past designs. New split panel design to make maintenance and custom builds much easier! Quick change spring system and included ball bearing spring guide. CNC Aluminum lower panel for the gearset. Upper panel for the compression unit. Shimming is now faster and
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
