I was just wondering, what would happen if you burnish a rifled barrel? I have talked to some guys who always shoot the rifled slugs through rifled barrels. Yes, I know this will fill in the rifling with lead and cause all kinds of accuracy issues. The reasons these guys give for doing this is, mainly, the price of the shells. I guess I am just looking for some info on all this. There is just a lot I don't know about all this stuff. I never fired slugs before.