Selling my spare MP5 lower with V2 gearbox. Looking for cash or MP5A5 stock+ Cash Everything works can send a video if you would like. Selector switch is missing detent but works fine. Stock works great to. This one is my spare so I don’t need 2. Gearbox has: G&G motor Aluminum Piston head Aluminum nozzle (not for MP5) Stock gears and shims