G&G ARP 556 Socks The extension is constructed from

The extension is constructed from thick Polymer attaches directly onto the existing stock as a simple upgrade

Accepts 50rd

or the CYMA charger here

external trigger

G&G ARP 556 Socks The extension is constructed fromThe G&G ARP 556 is a unique and exciting entry into the CQB M4 style rifle AEG category. Extremely compact, it's the perfect AEG for very close quarters play. This is the 556 version of the ARP AEG, which means it has a standard M4 style lower receiver and can accept regular M4 M16 magazines. This 556 model is also graced with a full metal upper and lower receiver unlike the ARP9 which is polymer. Using the traditionally solid G&G gearbox, paired with