But the issue here, aside from wall thickness, is trying to determine how deep the pits are. You may have adequate wall thickness on initial measurement but if you can't get to the bottom of the pits you aren't getting an accurate assessment. Honing the barrels until the pits are gone may leave you with walls that are now too thin.


Edit-saw Stan's response just as I submitted mine.

Last edited by gunsaholic; 10/12/18 06:03 PM.