J-ARMAMENT Ver.3 Gearbox Front wiring

It is made of J-ARMAMENT. This manufacturer has a reputation for accuracy and this acquires support from many Airsofters.

Features of this Gearbox

This Gearbox is easily damaged when using a high rate of spring at flow velocity custom or high cycle custom .
This is recommended as a spare well as a replacement to improve durability.

This is not Micro switch model and a regular switch Assy is installed.
The wiring has already been laid and switches, trigger and cut-off levers are also included. If you transplant around gear or cylinder, you are available to build in immediately.

Spring guide

This is unnecessary to open Gearbox because the spring comes with a dedicated spring guide and it is available to replace from the rear.

Specification Bushing

This bushing is 8mm in size, but it is not included. Please purchase separately.
In consideration of durability, we recommend Bushing type metal bushings rather than bearing bushings.

Components

-Dedicated spring guide
-Micro switch + trigger (Built in)
-Selector plate + Cut-off lever (Buit in)
-Receiver top hook
-Gearbox top stay
-Gearbox’s screws

For compatible models

This is available to use the Standard AK AEG system.
The selector plate for G36 is not recommended because it will cause rattling.

Built-in verified manufacturer

-Tokyo Marui AK series AEG
-LCT AK series AEG
-E&L AK series AEG
There’s a possibility that needs to fine adjustment even if it is a verified manufacturer product.

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If you have any questions, please feel free to contact us.