tdelewis
Elite Cafe Member
Recently there has been discussion about French grey techniques. There is a Book that at one time was very difficult to get and has many recipes to use to finish firearms. FIREARM BLUING AND BROWNING by R. H. Angier and Ned Schwing. It was published in 1936. I don't know if there is anything on French grey in it, but it is a very comprehensive book. It was reprinted in 2008 and you can get it on amazon. Original copies are listed as high as $329. The reprints are as low as $24. Just some information for those who might be interested. Even If you are not a firearm finisher, I think you would enjoy educating yourself on how different finishes were applied.