Brand new, price includes shipping. G&P V2 gearbox taken from a M5 AEG (a real G&P from Hong Kong not the stuff sold stateside). Rear wired to deans. 390-420fps rating if combined with a 363 or higher inner barrel. Will take money off if you combine with other items I'm selling. PayPal only, will ship via usps, not interested in trade offers. Thanks and happy holidays!