ShootnRelease
This prolly should go on the Cleaning thread you mentioned...But I had a little heart palpitation the other day when I picked up my Belgian SLE for a few min's of mount n shoot drill.
While checking that it was empty, I saw to my horror a nasty little mess in both tubes about 10" from Breech.
About a month ago cabin fever forced me to let a couple of loads off into the woodpile on a damp air day..guess I forgot to clean.
It was definately the start of rust....my bbls are usually shaving mirror bright , & it freaked me out more than a little.
I think unburned powder/ash residue soaked up some moisture & started to go to work.
00000Steel wool on the brush chucked in the drill got it all out...but it doesn't take much damp stuff in a bbl to start it going...as they say "Rust never sleeps"...I could a had a bigger nastier mess if I hadn't spotted it and left it there for a few months or more.
Never tried the steel wool before, but man ,does that shine em up good .
So even two shots in damp weather can give you trouble
cheers
franc