Boneyard parts gun

I've moved to gbbr but still have this metal vfc body. Literally random parts, unable to test I don't have a M4 mag to try. I think it spins and cycles (nozzle moves back and forth). Only think I know I put in the gearbox is a cyma mosfet. Better off using it as a parts gun or messing with the V2 gearbox. I'm after £50 collected (will just cover my MOT ) or £60 posted. Open to offers.