Mach Sakai checks out the Crystal Gun M4-Storm by HiTec Multiplex that he spotted on display at 55th the Shizuoka Hobby Show. This fires a soft round that explodes upon impact and it is fed paintball style as it uses the dummy scope as the hopper. It is battery powered and the battery is in the magazine. The rounds are in an envelope which you will need put in water before the powder expand into bigger rounds which you can then pour into the hopper.

Talking about getting really eco-friendly! An interesting electric powered toy gun gets tested by Hyperdouraku. Called the Zhi Lun M4 Storm, this gun fires 10mm "Water Bullets" that weigh 5grams. The ammo is fed from the top in the shape of a "scope" which will remind you of the Paintball Hopper. It is powered by 6 AA Batteries that are installed in the magazine area. If you watch the video, it fires sluggishly and according to Yas, it barely reaches a distance of 10 metres.