There has been good advise given. First off Read up on how to CLEAN your smokepole. The patched round ball is a devastating hunting boolit and a good practice boolit. A suggestion of different patch thicknesses and lubes will help in the accuracy department. You actually don't know the actual dimensions of the bore and its tendencies yet along with the balls in hand. If you get a mold you can do experimenting on different methods of casting to get into the real fine tuning of accuracy. Consistency in loading concerning barrel wipes and loading pressure will help. I don't think it is necessary to bounce the ramrod after you seat the ball in a clean barrel.