if you just want it to be silver/shiny, then Its pretty simple. Just use a dremel tool with the small buffing wheel. It should turn blue with just a little bit of rubbing compound you use on car bodies. It will take the blue off long before it would effect the blade finish. After a couple hundred opening/closings of the knife, the blue wears away fast (but not in the crevices of the stud).
I did the dremel trick with mine and had perfect results. It looked just like the "stock" silver studs.
_J