ironglowjr
If you just need to clean the gunk , take a plastic butter bowl & lid or a plastic coffie can & lid , put the brass in it with about a tea spoon of dish soap , fill it 2/3 full of hot water and shake for about 2 min , rinse a couple times and let dry over night on some paper towel or old news paper .
Will not make them real shiny , but will clean them good enough for reloading .
stimpy