Which Fett are you doing? I can see how that would work for the Boba sidearm. But if your doing Jango, you can just get the Rubies Jango Blasters with holsters on eBay or somewhere. If your going to use the Nintendo Zapper for the Boba main gun, thats going to take a good amount of work to build it up to the Blaster it should be. Goodluck!