Rust

[mag_01]

Moved one of my muzzle loaders the other day and was sorry to see barrel was rusted any ideas how to clean up this mess-Thx. Mag

[montana_charlie]

Want to consider something like this?
http://www3.telus.net/public/aschoepp/electrolyticrust.html
CM

[44man]

You can also take some Scotch Brite and make a tight wad on a cleaning rod and just scrub it out.