Everything around us is getting smarter, including bullets. SmartRounds Technology has introduced 18mm non-impact, non-lethal smart bullets that are micro-controlled. Available in ShockRound and PepperRound versions, these bullets will be equipped with 2 solid state micro-sensors that turn on the round when fired. They activate the round milliseconds before impact. These smart bullets can be fired from a standard 12 gauge shotgun at 450 feet per second and have a range of 100 yards.
The ShockRound produces a flash-bang and nitrogen gas shock wave to stop the enemy. The PepperRound produces a flash-bang and a large pepper powder cloud to disable the assailant. These projectiles do not make contact with the target, so they are completely non-lethal. You can find more info on Indiegogo.