Cablage avant pour Gearbox V.3

Not a good replacement part. I boght 2 of them and installed them in 2 JG G36s. When installed, the replicas didn't fire. Also, I had to sand them down a bit so the gearbox could be closed. When I looked at them, I noticed, that the trigger cant push the trolly foward towards the contacts. I bend the spring and sanded the trolly guide wings, so it could go lower and the trigger can catch it. But then I discovered, that the trolly wasn't getting pushed far enough. So, I had to bend the contacts inside the body of the switch (so I made them longer). After that I got them to work. If you can find a V3 switch from a different manufacturer.... do it