A Kubaton is a small self-defense weapon that is used to strike an attacker. It is made of hard material, such as metal or plastic, and is about six inches in length. While there is no specific law that prohibits carrying a Kubaton, it is important to check the local laws in your area before doing so. In some states, it may be considered a weapon and therefore illegal to carry without a license. If you are interested in carrying a Kubaton for self-defense, it is important to practice using it safely and effectively. Make sure you know how to use it before you need to rely on it in a dangerous situation.