Completely unloaded I don't believe it would have to be cased in Oklahoma. Unless I am sadly mistaken it can be transported for purpose whether on a cycle or a vehicle and is unconcealed. I will look it up. Trust me a LE will definitely take interest if he sees it being hauled on a bike in any manner. Federal laws for interstate transport want the gun in a locked secure case or in a trunk compartment unload seperated from the ammunition. The northern states have a maze of laws you have to deal with and in particular New Jersey and New York.