Thank you Bob, yes I checked it with the rod supplied with the pistol, but to be on the safe side I took it outside and set off a percussion cap on it just to make sure it wasn’t loaded.
The person who sold it to me, thought it was a junk pistol, but I wasn’t sure being new to the genre, the more I looked it over the more convinced I was that it was a nice pistol that someone put together in the past, when that past was I don’t know, but it does not look recent.
Thank you for the information, the left side shotgun or rifle percussion lock makes a lot of sense.
I have not taken it apart yet, when I get some time though I will look.