P.O. Channel does an intro about the G&G ARP 3.0 AEG for airsoft beginners in Japan. The G&G ARP9 3.0 is a limited edition AEG with quality materials for an economical price. It's modeled on PDW-type AR-15 designs and features a folding stock, ergonomic grip, flip-up sights, and an M-LOK rail system with attachments. Internally, it uses the G2 gearbox with a fast spring change system and an innovative ETU (Electronic Trigger Unit) for a great trigger response.