The 'Procurator'

I found this prop many years ago in a thrift store. It was a game controller. it was shiny silver in appearance. I 'steampunk'd it after seeing some other steampunk firearms online. I nicknamed it the 'Procurator' as a reference to Hellboy's 'Samaritan'. I envisioned it as a more high-powered version of a 'pepperbox' six-shooter. I wear it in tandem with my Steampunk Bowie. The gun is 11" long and the barrel assembly is 3" in diameter.
The 'Procurator' was a showstopper last Halloween night when I stalked through a pub with the gun in the air, demanding from my unknowing (and startled) friends the whereabouts of any 'rotters'.