I believe there's a Brake Cleaner available that doesn't leave a white residue. Been meaning to pick some up and giving it a go….
I don't use brake cleaner on my rifles ever... I have use trigger group cleaner now and then for stuff other then trigger groups but that is about it.
Paint thinner/mineral spirits and a toothbrush. Let it dry and then re-oil. Water based products should be avoided when cleaning guns.




























