Thanks for the responses, gentlemen. Agreed that this seems like it's second life was as a "Street Howitzer" but i think it's fighting days are over. Bore is a bit rough.

If it *has* been changed from 12 to 10, it was a heavy thing to start with.

[Linked Image from i.imgur.com]


If the chamber was bored out to 10g and barrels honed, careful measurement of the wall thickness from breech to muzzle, by an expert, is required. Please let us know the chamber and bore dimensions.

I'll dig out the digital calipers and circle back, first chance.

Last edited by Story; 10/18/22 08:14 PM.