This is something I created completely from scratch, all textures used are from CGtextures.com . I like odd things which is why it looks very odd for a weapon. It is based in the future where you do what you can to survive and use what you can to survive which is also why this weapon looks the way it does. It is makeshift you use whatever supplies is available. It looks very odd but I like it and you won't see it anywhere else. Used cycles with 1000 passes.
Hey @narcotic, Although I thank you for not including the images from CG Textures, it is good practice to provide the link to the CG Textures pages for other users to be able to download the original files from them. Please edit your blend description to include those links :)