A bullet I would recommend is a real sleeper and very inexpensive Box of 50, designed for low velocity has good bearing surface.
Hornady Interlock 45 cal 245 Gr. P/n 45204 Have to buy online Try them you might like them Oh .542 Dia may have to size if your not using a slipper. (sabot)
Hornady Interlock 45 cal 245 Gr. P/n 45204 Have to buy online Try them you might like them Oh .542 Dia may have to size if your not using a slipper. (sabot)