This is the Buntline Special with a 16" barrel length, fitted with a detachable stock. Seen on television in the Wynonna Earp's TV series.
An odd choice to try my hand at gunsmithing ;-). The awkward shape of the gun make it hard to find an angle to capture its... magnificence.
Reference were in that case quite easy to find, the best place for this kind of piece is auction website. https://skfb.ly/oHYJF
