Tear gas is a kind of nonlethal weapon which used for crackdown on violence, dayu chemical devoted to this area and produce teargas powder, cs powder, cs liquid solution and PAVA, all of these are nonlethal weapon materials.
explosion deterrence grenade can be fired from the 38mm anti-riot weapon guns. It releases a strong sound and brilliant flash that can make people momentarily deafen or dizzy and feel fear. It has a deterrent effect. It’s mainly used for deter and di