G&G ARP556 CQB M4 AEG - Battleship Grey xl so we don't recommend it

so we don't recommend it for kids

412mm inner barrel length which is quite long for such a compact AEG

piston with full metal teeth

The stock contains the battery compartment + mosfet unit and fuse

G&G ARP556 CQB M4 AEG - Battleship Grey xl so we don't recommend itThe G&G ARP556 CQB M4 AEG Battleship Grey Top Tech. This is a very compact M4 airsoft gun for CQB battlefields. It's shocking how small this well built all metal gun is. Can use all standard M4 parts, accessories, magazines, etc. This is a Top Tech G&G model, featuring full metal parts, body, receiver, stock, barrel, etc. This gun is solid! Internally programmable Mosfet unit for 3 round burst and other options. Built to use LiPo batteries out of the