P.O. Channel visits the Material Custom shop in Osaka to review the latest, high-end DAS (Dynamic Action System) electric rifle, despite his initial skepticism from a poor experience with an older model. He is immediately impressed by the custom-built rifle, which boasts a heavy, realistic recoil comparable to GBB in the summer, a crisp trigger, and almost no audible motor noise, solving his major complaint with electric guns. The shop also demonstrates a "Smart Mag" that enhances training realism by tracking bolt movement and accurately simulating magazine capacity and bolt-stop functionality. Completely changing his mind, he concludes that the new DAS surpasses GBB in terms of stability and consistent realism, leading him to place an order for his own custom Mark 18 build.