HMm to make the camo shiny, you need to find the specular file for the gun.
The camo is quite easy to make too, what ever you leave blank (no color at all) Will be blank on the gun.
So all you really need is a texture of digital lines.
[img]http://i125.photobucke*****m/albums/p78/aegisdragoon/camo4.png[/img]