It's still a work in progress but here's what I got so far.
Shadows don't work as of yet, need to figure out what controlls that. >.< Or rather how to turn it off on a normal blizzard weapon model since that would probably be the easiest route to finding my answer.
Since there seems to be a low amount of custom models on Cataclysm anyway I figured I'd do a bit of show off to may get some other creative people's gears going.
Used Cinema 4D, Blender, 010 Editor, and Garthog's Obj to M2 Generator.