Gun Building, Modifications & Repairs
Hello guys!
I need a new receiver in wich a G&G Gearbox fits. It should be out of metal and it schold look a bit futuristic. (No standard M4 receiver) One of my favourites is the EMG Salient Arms Receiver. But I don't know if the G6G Gearbox fits in. In addition, I need a new Charging Handle, i...