Timerzanov Airsoft gets to review the 556 brother of the G&G ARP9 AEG... "Hello everyone! I'm introducing the ARP556 3.0, an ARP9-style replica, but this time in a 556 version with M4-style magazines, a programmable ETU, and a quick-change spring system. An ideal replica for CQB games, but not only. So, is it a good replica or a bad one? Sit back and watch it together. Enjoy the video, everyone!