Hello. I have this revolver. I believe it is Belgian. Maybe a Rast & Gasser, Montenengrin or similar. It fires 10mm.
The Belgians were notorious for not honoring firearm patents unless the patent holder manufactured firearms in Belgium.Webley knockoff. It's Belgian.
The gun predates 1893, not 1883.It does, but I cannot find a match. Webley started in 1887. I'm told this gun is 1883 or earlier?