1831 four-barrel percussion pistols.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...s_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...el_pistols.jpg
Previously:
https://www.homemadetools.net/forum/...916#post175615
https://www.homemadetools.net/forum/...487#post169988
https://www.homemadetools.net/forum/...389#post158331
https://www.homemadetools.net/forum/...152#post130338