Hey yall, I'm in the Army just returning from a Deployment and while I was over there a good friend gave me this knife. It's Spring loaded and shoots both in and out. Does anyone know what GA's rules on carrying, having, selling or trading on these types of knives? Not sure of the brand I couldn't find any serial numbers either, but there is a faded symbol that has a Ky with a ring around it. Does anyone know what brand that is? Thanks!