How to reblue... ?

Hi,


I recently purchased a refinished early luger. The rebluing was, obviously, done over the original finish without any

attempt at removing the original blue. This is quite evident by the two tone coloring on the gun...


My question, to those who have had more experience than I, is how do you remove the original bluing without pitting

the gun in any way, and what is the best commercially available rust bluing solution for redoing Lugers?


Thanks, Frank