Click on image for bigger picture!
UPDATE: it has been identified as a figure from the Rifts: Cyborg Pack #2 by Palladium Books. Unfortunately, it's out of production. Shame, as the rest of the pack looks quite cool. A big thanks to all the helpful folks at The Miniatures Page.
The sculpt isn't that impressive, but it's still a serviceable figure. Whatever it is, it's done and off the painting table! Suitable for Gamma World, Mutant Future, Metamorphosis Alpha, or any other Post Apocalyptic/Science Fiction game.
See more of my painting here: http://ravenfeast.deviantart.com/gallery/