A projectile that works without lethal danger to living targets

摘要

There is provided a projectile 2 that can be effectively operated without lethal danger to live targets such as mobs during protests. The projectile 2 has an expansion function as a function of the distance between the inflation cushion 5 of a folded structure in the front region of the projectile 2, the pressure source 6 for inflating the cushion 5, And a distance sensor 7 for triggering.