QD Transform GB is a new generation gearbox with rear line

QD Transform GB is a new generation gearbox with rear line:

- "QD Transform" gearbox is a new generation gearbox with all the unique & great features of a STAR / ARES (QR gearbox) and Deepfire gearbox (Micro switch)

- This gearbox has an unique shell, spring guide, selector plate, cut-off lever and trigger, all other parts are compatible with regular AEG Ver.2 8mm M4 gearboxes

- 2pcs 8mm ball bearings, 4pcs metal bushings

- Replaces all major brand M4 standard gearbox

- Version 2 gearbox with rear wire

- Easy power upgrade system

- Quick release spring and spring guide for easy power adjustment / spring replacement

- Micro switch operation for shorter & better electric range

- Faster trigger response design

- Featuring "spring release" function.

- Full metal reinforced chassis / gearbox with metal gear set

- Transformer gearbox will work with most AEG M4 Platforms (Modification may be required)