All of the final files submitted as part of my honours project (Except for the Alpheus shotgun, I kept that in because it was one of my favourite concepts, but, unfortunately, did not export so well).
These are the two weapon and armour sets I made for my honours project. The individual pieces are rendered in ZBrush, and the entire sets are rendered in Maya. At the end of the video there is a UDK scene with the sets, showing that these can easily be part of a game engine.