Just this past week I was trying out a new Great Plains Hunter barrel on my original Lyman rifle. A mental lapse on my part right away caused me to ram a 240 grain hollowpoint with sabot down the barrel before putting in the powder charge. Following my own advice on this thread, with the difference being the use of fffg Shockey's Gold instead of original black or Pyrodex, I took out the nipple and managed to cram some powder into the drum and tighten down the nipple about 2/3 of the way. When I fired the charge, the bullet cleared the barrel, but the now-emptly yellow sabot did not. It was sticking out of the muzzle far enough for me to grab the tabs and pull it out. I was then able to resume shooting--paying attention to my loading process a bit more, like I should have done in the first place.