It's a simple ship made with the shipyardv.07,
http://www.blendswap.com/blends/vehicles/shipyard-v0-7/
27285 faces
60854 vertices
image rendered with internal
file formated in internal render
no it's not rigged, spaceships don't really need to be (unless you do the turrets) I mean rugged as in worn down or broken.
Please add a better preview image.