The next level AEG Gearbox?
I bet you have seen teasers from it already. Silverbacks new advanced gearbox design will come soon and they just release a few more images to their Facebook page lately, featuring some product details.
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/319300647_539610178185120_6502951600219850089_n-1024x682.jpg)
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/316959988_531716588974479_7175171729512308758_n-1024x682.jpg)
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/316127476_533326348813503_3483825398535398446_n-1024x681.jpg)
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/317724599_534856178660520_8175713962658667324_n-1024x682.jpg)
Here is what the complete gearbox assembly of the upcoming MDRX replica looks like:
- CNC aluminium wide bore cylinder/upper gearbox (26mm diameter, +19% compared to a standard AEG), including a spring quick change design.
- CNC aluminium cylinder head, NBR piston damper, stainless steel nozzle.
- CNC aluminium ventilated piston head, FKM o-ring, POM glider ring.
- CNC stainless steel & aluminium spring guide, equipped with a thrust bearing. 3 lugs design ensuring a better axial alignment.
- “Tappet plate-less” construction.
- CNC aluminium piston body, hardened MIM steel 16 teeth rack.
- 18:1 torque up gear set, hardened MIM steel.
- ADC 12 aluminium gearbox carter, 10mm ball bearing.
- Designed to operate on 11.1V Li-Po batteries (possibility to operate on 7.4V).
- Electronic Trigger Unit, CPU motor control, gear cycle and fire selector position detection by Hall Effect sensor. 2 mosfets for power, 1 mosfet for active braking.
- Neodymium high-torque motor 19000RPM (11.1V), short axis.
- Silver-plated wiring, Teflon coated.
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/319340028_539610188185119_5279245261147336095_n-1024x682.jpg)
![Silverback Airsoft - MDRX Gearbox](https://airsoftmilsimnews.com/wp-content/uploads/2022/12/319300647_539610178185120_6502951600219850089_n-1024x682.jpg)
More to come soon…!