Airsix TV checks out the Maruyama SCW9 PRO-G APC9 gas blowback SMG. The Maruyama SCW-9 PRO-G Gas Blowback SMG boasts precision accuracy with a 6.03mm barrel and adjustable hop-up, realistic gas blowback action for strong performance, a tactical suppressor for stealth, a durable build with a mix of steel and aluminum components, customizable fire modes for any situation, compatibility with VFC Glock magazines, and fully ambidextrous controls for both left and right-handed users.