Bore fouling question..

[Catfish]

Are you fouling with copper or just dirt. If it`s copper fouling that much you probibly have a very rough bore and lapping the bore should help, or you can just keep shooting it and it will work itself out. I did have a .250 barrel that would not shoot out and I fire lapped after abt. 500 rounds befor I could get it to shoot at all. But if yours will group after 6 shots it shoult shoot itself out. I also might help to use Flit or JB Bore Paste when cleaning to speed the rifle in settleing down.