How to M4 Gearbox / version 2 gearbox disassembly & reassembly

This is just a quick guide on how to disassemble and reassemble a version 2 gearbox for if you need to carry out any gearbox maintenance it may need. I also go through the names of the parts and how they work in the gearbox themselves to hopefully give you a better understanding for if you do it yourself. M4 Disassembly video    • how to m4 AEG disassembly guide   **PLEASE NOTE OPENING UP ANY AIRSOFT GEARBOX WILL AUTOMATICLY INVALIDATE ANY WARRENTY YOU HAVE WITH THE MANUFACTURER/SUPPLIER** Commonly found in M4 airsoft platforms but is also the gearbox of choice for lots of other airsoft guns such as M16, MP5, Scar, G3, ARP9/556 HK416 and more. While externally they may have a few differences the majority of them internally will work in the same way as show in the vide. Don't forget to subscribe    / @dtwairsoft   DISCLAIMER: This Airsoft channel is an educational one where the equipment I feature is only used for filming and airsoft gameplay that is done in a safe and controlled enviroment. NONE OF THE ITEMS FEATURED ON THIS CHANNEL SHOULD BE USED OR EXPOSED OUT IN PUBLIC, AND SHOULD ONLY BE USED AT A PROPERLY INSURED AIRSOFT SITE.