Airsoft Chay is back with another review, this time focusing on the Maruyama SCW9/APC9K GBB. This ultra-short GBB SMG, designed by a Japanese brand and manufactured in Taiwan, is being compared to the Archwick version to see which one he prefers. The SCW9/APC9K comes equipped with a quick detach silencer and features an ambidextrous design with a charging handle, magazine release, bolt lock lever, and selector.