G&G M4 standard hop up and barrel. Upgraded gearbox. Full metal rail system. Never fielded. Attachments included. It is wired to deans (adapter included with standard 9.6v 1600mah tenergy nun chuck battery). 6 Elite Force mid caps one metal high cap. Asking 375$ for everything(price negotiable no trades) Mags- 50 for all Attachments can be sold separately for the right price (excluding suppressor) Message me if interested