My great uncle was a part time deputy and full time bounty hunter from around 1885 though 1925. As a kid I remember him shooting his .45 Colt slipgun loaded with BP. He could really get that gun going. He was an oldman, but REAL fast! But when he was done shooting, and my dad and other family members were milling around after a family shooting day, Uncle Leo was sitting under a shade tree with a jug of water, a bunch of cut up cotton for patches, and working on his pistol. I sat by him many times watching how he cleaned his old revolver. He'd work wet patches throught the bore and chambers. Then taking another wet patch, he'd scrub everywhere to remove the fouling. Then dry patches and an old cloth followed to dry everything. When he was satisfied he got all the "crud" as he called it, off his weapon, he'd wipe the whole thing down with an oil soaked rag. He's put a few drops into the action in front of a cocked hammer and work it a few times. Happy that his weapon was clean, he'd load five and put it back into his holster.
Uncle Leo said his father taught him how to clean his guns. He told me that his dad carried a brace of Colt Navies and he could remember his dad cleaning them often. Uncle Leo always had a small leather bag that had his cleaning stuff in it. In saddlebags, then later in the trunk of his car. My dad remembered Leo and my grandfather (an old sheriff in Montana), going out after felons on horseback and Leo was never without his .45 slipgun and grandpa always carried his .45-70 Winchester rifle. Grandpa never carried a pistol, always that big levergun. Said it put them down quick and took all the fight outta them.
So, I clean my weapons like my grandpa and great uncle Leo. With water, dry patches, and oil. Of course my oil is now CLP, but I still use the same method as my family did for decades. I do use real hot water as I have that at the house some 50 feet from my range, but other than that, I use the same method. Guess it works...I've been doing it that way for going on five decades now and I can't complain....
Wade