if its a 1/48" twist it will shoot 240-250grain pistol bullets well i bet.and if you use all lead or jacketed hollow points you would be able to get a good purchase with a ball puller.you can also remove the touchhole liner and load enough powder to shoot the load out(do not ask how i know
)..........karl
I know how you know. Your ram rod went passed the loaded mark didn't it? LOL Your not the 1st to do it.