RedWolf Airsoft are stockists of the Powder Grenade from TAG Innovations and find out more about it with Tim on RWTV as he brings back Tazz with her review done over two years ago... "Ever had that problem where you throw/ shoot an airsoft grenade at your enemy but they didn’t feel their hit? Well worry no more. These grenades from Tactical Game Innovations will surely stain your opponent(s), forcing them to call their hit. This grenade does need a proprietary cartridge to fire so we recommend getting the Starter Kit first. The grenade releases a foam powder that is non-toxic and can easily be washed off. This product will be the perfect grenade for airsofters that are into Milsim."