I'm considering getting a muzzle loading rifle 'cause it sounds like fun. I know next to nothing about them. Since I'm in the 'modern' forum, I guess that first I should ask if you can shoot balls and cast bullets in these guns, or do you have to use the saboted bullets? I know it has to do with rifling twist and I was told that the inline guns have a twist that is too fast for shooting balls. I'd like to get a little educated.