It's a spice gun. It's still in the development stages so there's going to be a waiting period involved in obtaining a gun that shoots spices. I personally can't wait for the spice pump shotgun. Racking a cartridge of basil -- with that "cha-chunk" noise -- really shows your turkey you mean business. That is it would if the turkey weren't already dead.
This device, which goes for $50 from something called cuisinetechnology.com, is the Polyscience Smoking Gun.
You put sawdust in the bowl and it injects smokey goodness into your turkey.
Hmmmm...Beavis and Butthead could have a good time with something like that. Just sayin'.
And in a pinch, the spice gun can be used as an alternative to pepper spray or mace. Especially if you used up those spicing your turkey.