Looking to buy antique pistols cased set, looks good otherwise, but seller says "Lightly pitted, dark bores." I think he is saying it needs cleaning? Dark bores may be rusted, but lightly pitted could only mean just need to be cleaned. Maybe abrasive cloth? I would like to shoot them, but not often.
What would my best way to clean up "dark bores?"
What would my best way to clean up "dark bores?"