Lonex m4a1 6 position electric gun (16 inches)

new full metal model available
8mm ball bearing gear box with hi speed motor
detachable handle and nylon fiber hand guard (for mini battery)
light weight metal body and collapsible 6 position stock
380rd flash magazine installed
length :820/900 mm
weight: 2990g
metal and orange hider are included

Technical data
-8mm reinforced gear box with 1 joule spring
-hi speed reinforced piston with hi pressure piston head
-dual steel gear set with delayer cam
-metal cylinder head with seal nozzle
-hi power and speed motor long axle
-407mm precision inner barrel