I've shot most powders & several lubes. They are all dirty in my sixguns & pistols. I've never cleaned a firearm using a cast & lubed bullet that was not dirtier than the same firearm using a jacketed bullet. Maybe I'm doing something wrong but that's how it for me. At times I stop loading & shooting long enough to wipe my sixgun down to keep some of it off my hands. But after a couple hundred it's dirty again.
We often discuss which powders/lubes are cleaner but if I shoot'em awhile they are all dirty. I understand how dirty depends on how you define dirty. But dirty is dirty to me. I live with it. There are times I can hardly pull the base pin on my Ruger 'cause it is simply a mess. You would think 500 rounds wouldn't do that but it does.
At times I've considered purchasing a parts washer & tossing my sixgun in there & leave it for a week. Does anyone understand me or is it in my head? Dirty, nasty guns & I've not figured any way round this. My hands are dirty & sometimes my shirt & trousers. Barbara tells me to change my after shave because the old stuff smells like burnt gun powder & bullet lube.
Someone speak up. I hear about all these clean shooting sixguns but after a couple hundred rounds mine looks "used". I wonder if this may have made my hair fall out in my 20's? And now I'm only 66 & my hands are wrinkled & gotta be from handling dirty, nasty sixguns.