Abstract: A projectile for a non-lethal weapon, the projectile includes a hemispherical member: an inner element that comprises an inner aperture: a body that comprises a sidewall, wherein the sidewall comprises a front end that is adjacent to the hemispherical member and a rear end that is proximal to the hemispherical member: wherein the inner element is positioned between the front end and the rear end: wherein the inner aperture and the hemispherical member define a first inner space for receiving non-lethal material; and a closing element for closing the inner aperture.

Abstract: A non-lethal rifle that may include a chamber, a barrel, a gas flow controller that is configured to release, following a trigger, a controllable amount of gas into the chamber; wherein the controllable amount of gas is determined based on, at least, information regarding a target; and an ignition unit that is configured to ignite the gas within a chamber thereby causing a controlled explosion that propels a non-lethal projectile through the chamber, the barrel and towards the target.

Abstract: A non-lethal rifle that may include a chamber, a barrel, a gas flow controller that is configured to release, following a trigger, a controllable amount of gas into the chamber; wherein the controllable amount of gas is determined based on, at least, information regarding a target; and an ignition unit that is configured to ignite the gas within a chamber thereby causing a controlled explosion that propels a non-lethal projectile through the chamber, the barrel and towards the target.