code request for my Volk Rims. I just bought Georges Volk GTN's gun metal. One of the rims has the gun metal coming off around the lug area. I called Mackin industries and they said Volk will not release the color code to match because they are afraid someone might copy it. If that is the case why do cars have paint color codes? I called a local auto paint shop distributor. They said they would be able to match it with out the code.