After watching AMC's run marathon of all the Mad Max films, I decided I needed to have a Mad Max shotgun. I didn't really do a whole lot for this but anyway...Its an old Hudson Mad Max airsoft shotgun. I bought a MFP keychain and collar pins off of eBay, Zipped off the back with my dremel and then gorilla glued them on. Pretty simple, not a whole lot of work but it turned out to be a cool prop!