I thought I ask the pros .....
Whenever I get back home from a slug shooting session ... and where I put lets say 20+ Foster slugs (or full bore slugs) through the gun ... my smoothbore barrel looks like a lead pipe.
I mean the barrel is literally coated with lead on the inside.
And when I take a bronze brush with steel wool on a drill to clean the barrel ... lead flakes come out in abundance ... and it takes me 4 to 6 passes with the drill to get the barrel half way clean.
Now I am wondering ... how will cleaning or not cleaning affect accuracy? Is cleaning even necessary .... ?
What is your experience?