I think they are quite rare here but I don't belong to any BP clubs I tried the cap and ball revolver of the acquaintance t a Naval Military Club try day at the AU Regiment Club. Missed but I do want one. One day.

Yes I can use a 22 RF rifle there legally. I wonder if shorts can still be purchased?

Officially a handgun of any sort can only be used ona target range. But yes shooting the percussion caps would work. I could use my .58 Pedersoli DR with percussion caps Quite good idea. Except for its size. BP supplies are in short supply here I think. How many caps do I have? I think it might be a goer though.