The latest non-Marui Hi-Capa GBB pistol, the Hi-Capa Challenger from ICS Airsoft, is now in Japan and the Eru.ch channel does a full review of this pistol... "Overseas airsoft gun maker 'ICS AIRSOFT' with a history of more than 30 years has created a new handgun equipped with the latest development technology. It is said to be the ultimate model with excellent 'operability' and shooting performance' that surpasses conventional products. The name is... 'CHALLENGER'. We decided to thoroughly investigate this "challenge" and at the same time spread the truth to the world."