Are brass knuckles illegal in california?

I've been asked by a few people if “brass knuckles” are illegal, even if they're not made of metal. “Brass knuckles” (truly called “metal knuckles” in California law – see the new Penal Code section 12020 21810) are illegal. It's a potential felony to possess metal knuckles. read more

Brass knuckles are legal in many states, but they are illegal in California, Michigan, Illinois and Vermont. South Carolina only bans brass knuckles if they are used with the intent to commit crimes. Other states only ban metallic brass knuckles or apply age restrictions to ownership of them. read more

Brass knuckles, also called "knuckle dusters" and "knucks", are used as offensive and defense weapons. In World War I and World War II, brass knuckles were often attached to knives to use in trench warfare. Used on one hand or on both hands, brass knuckles are dangerous weapons and are illegal in many states. read more