ARES EFCS Gearbox for Ares/Amoeba Series AEG (w/ Short Spring Guide) Programmable with Ares Amoeba Electronic Gearbox Programmer EFCS
Product Details: - Front Wired - Silver wiring - Metal gearbox shell - High grade German wire spring - Reinforced full trrth piston - Upgrade blue EFCS circuit board - Delayer - 8mm ball bearings x 2 - High strength gear set with magnet - Electronic trigger for instant trigger response - Quick Spring release function
Compatibility: - The flat head spring guide is for Ares M4 and general M4 airsoft AEG rifles - The long spring guide is only for Amoeba version of AM-007 to AM-012. It allows spring to be change rapidly from the back without having to take out the gearbox - The shot spring guide is only for Amoeba version of AM-001 to AM-006, AM-013 & AM-014. It allow spring to be change rapidly from the back without having to take out the gearbox |