Body: APS Full Metal Spyder Gearbox: Ares EFCS w/ tunable circuit. board (tuning card not included) Motor: Lonex A1 Hopup: VFC Avalon Flat Hopped and O-ring mod for full seal Piston: Perfect AOE Corrected Kratos High Strenght with Maxx CNC piston/cylinder head Connector: Deans Barrel: Madbull 6.03 Stock: Valken ATS Over $700 invested, ultra fast and accurate.