Essential part for upgrading your Airsoft Electric Gun AEG
To build a tight & durable gearbox
Anti-Heat & Anti-Wearing Construction
Suitable for AEG brand: Tokyo Marui
With Ball Bearing.

As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed
Material : Aluminum METAL
Weight(Gram):372 (With Box)