PewDieRye Airsoft talks about the KWA Ronin 47 AEG being the coolest airsoft gun in the market. This AEG has KWA's upgraded VM4 v2.5 gearbox with adjustable FPS. It is drop-in trigger ready, easily install your favorite MOSFETs or electronic triggers, equipped with an aluminium M-Lok handguard and rapid deploy PDW stock.