Ok so I bought one of those High Seas Derringers from Navy Arms in .36 cal, and it was ugly the brass finish looked cheep and so did the wood and the ring on the barel which I primptly knocked off) So I decided to wear down the shiny finish and see how it looked. When I started lightly sanding the metal I saw what looked like copper under the finish so I kept polishing and there is steel under that. So now I think I will try to get it down to the metal and refinish but, now I don't know how I want to rebuild it any ideas or directions I can head in with this project?