Got lots of family here for a couple weeks so I couldn't get in as deep as I would have liked, but I managed 19 shots before needing a second clean and then finding other things to do

I took 70gn charges of FFF out with me but it was tossing them into a 180mm circle at 30m, so I backed off to 50gn which improved it a bit.
Seems to be grouping around 120mm at 25m offhand.
Five shots were good, then they started getting hard, with shot number nine needing to be persuaded down the bore with a stick. I cleaned the bore out to spotless and fired some more patched .440" balls until they started getting difficult again by shot number eight.
Then I finished with three REAL Lee bullets just on bore diameter. I did measure them but don't recall what they were now - .444" I think. On 50gn they went sideways so I think they need a bit more punch to obturate. And I think they're too hard. I lost my logbook from back when I cast them but I think they're too shiny to be soft lead. I probably threw them when I was casting rifle bullets. But so much easier to load, I'll have to cast a pile of them out of some lead conduit I was given a couple years ago.
Then I cleaned the damned thing again!
Twenty patches from cleaning it twice.