This G&G is a modified and futuristic M4. This model looks a bit like the ARP 9 but unlike that model the ARP 556 takes standard M4 magazines and has a full metal body. The replica is equipped with a PDW stock, a short 128mm CQB barrel, Flip up Iron sights and an aggressive looking amplifier in Wirecutter style. The G&G ARP 556 not only looks good, but the internals have also been brought up to the latest technology. It is equipped with an Electronic Trigger unit (ETU), a Mosfet, a Rotary style Hop Up and a High-Torgue motor.
In short, a real CQB Killer but also very good as an SMG on the open airsoft field.
Muzzle Velocity (0.20g): approx. 365 fps (1.25 Joules)
The mentioned value has been measured by ourselves and will be frequently remeasured. Variations of +/- 10% or more are possible.
The ARP but now in the M4 version from G&G!