That one is not one of my design. It is a Jupiter Model, Siege Breaker made by Handgonne Designs, aka Graywolf at handgonnes.com. It is a 4-bore, 1.00" lobbing a .995 ball.Cat Whisperer said:Claypipe -
I like your test stand too. Good use of eye and ear protection!
That's one of your larger bore 'gonnes is it not?