(10) "Gas gun", any gas ejection device, weapon, cartridge, container or contrivance other than a gas bomb that is designed or adapted for the purpose of ejecting any poison gas that will cause death or serious physical injury, but not any device that ejects a repellant or temporary incapacitating substance

It would appear as if pepper spray in Missouri IS legal for carry.


If you’re not Paranoid, You’re
not paying attention

Be a Sheepdog
JYD#105