G&p ak tactical aeg electric gun (folding stock)

amazing new full metal electric model
7mm bearing gear box with m120 hi speed motor
full metal body with flat rail and TDI ras kit + folding grip
steel outer barrel with fold able nylon fiber stock
steel body cover with T connector ak type battery housing (not included)
length: 710/950mm
weight: 4700g

technical data
-7mm gear box with ball bearing and 1joule spring
-steel gears with intagrated delayer cam
-poliacetal hi speed piston with ventilated pisotn head
-aluminum cylinder head and seal nozzle
-m120 hi speed motor short axle
-fits ak 8.4 type battery or lipo stick