Gearbox Parts

E-Shooter - Kestrel V3 Basic Electronic Trigger Unit (ETU) for Airsoft Guns Looking to bring your AK or G36 AEG into the modern era? The E-Shooter Kestrel V3 Basic ETU is a smart, straightforward upgrade for any airsoft rifle running a Version 3 gearbox...

Xcortech - XET304u MOSFET for AEG Airsoft Guns So, is a MOSFET upgrade really worth it for your airsoft AEG? If you’re still running stock wiring, the Xcortech XET304u is one of those small upgrades that makes a noticeable difference straight away...

ASG Micro SMD Mosfet Unit for AEGs The ASG Micro SMD Mosfet Unit is a smart, cost-effective upgrade for any airsoft player looking to protect and enhance the performance of their AEG. Acting as a high-speed electronic relay, this mosfet reduces the...

Specna Arms X-ASR Basic Control Board for Airsoft AEGs Enhance your airsoft AEG's reliability and electrical performance with the Specna Arms X-ASR Basic Control Board — a compact, high-efficiency MOSFET system developed in collaboration with...