Well R4 MP7 | Part 2 | AEP Gearbox Disassembly | Airsoft BYR

Part 2 of my Airsoft Bone Yard Rebuilds series moving further along with the Well/Blackviper Marui-clone MP7, and it's in depth review. In this episode, I get the the gearbox cranked open, and discuss what I find; what problems that makes these budget guns not quite live up to the higher end models they emulate - and how to put it right! Please hit like if the video was any use to you, and please don't forget to hit that red "subscribe" button to ensure you don't miss the next episode, coming very soon! (This is an original video to which I own all the rights, any music is selected from YouTube music library and royalty free, with no credit required)