Yea don't pick a texture and assign it in your modeler. Also you need rc3 update.
Here is the new download. Its a zip with the model and the textures. The trigger and the connector on the supressor are not uv mapped so just make a new shader and make it gray that matches the rest. Also the gun is very low poly enough for the vweap. Its only 576 tris. If you are using maya it will import as 1 mesh so do polygons->seperate to set it up as it should be. So here is my firt contribution YAY!
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