Looking for a good BP bore cleaner for use in the feild and when I get home for my 50cal flintlock. I've always used 70% rubbing alcohol on a just barely damp patch between shots and that works good enough to keep the groups passable. When I get home I've always done hot soapy water on a swab after brass brushing and a few alcohol patches, then dry patches till dry and clean then 1 lightly oiled patch for storage. Seems like when I hit the range the next time (usually about a week later) and I run a dry patch to remove the oil before loading I'm getting small amounts of fouling on the patch? I've read varying opinions on windex mixs and ammonia mixs, ammonia makes me nervous as it'll trash the brass nose cap from what others have said. What do you use? And why am I getting residue after a good cleaning? Would alcohol mixed with ammonia like others have said harm the barrel?




















































