I tried to rear wire my KA gearbox and switch it to deans. So I bought the G&P switch assembly+deans that came pre wired. G&G Wires are very high quality, very thick. However, they are too thick. As a result, the gearbox doesn't sit all the way into the lower receiver.
I tried hammering the wires to make it flatter but I still only managed to get it in a bit further. I said fk it, and hammered the body pin through the gearbox. However, when it went out the other side, it is horridly misaligned, and it won't go through all the way. See picture.
Afterwards, I thought maybe if I had a buffer tube screw through the gearbox, there would be enough pressure to flatten the wire enough to get the body pin all the way through. It is then I realized I do not have a philips screwdriver that is longer than the buffer tube.
*headaches*
G&P's wire is really nice, I don't really want to cut it open. On the other hand, KA M4 has ridiculously tight tolerances, even if the quality of their receiver is exceptional. Oh man...