Hello Hazcat, I'm partial to a wonderful vintage of military bore cleaner, it has a bold front flavor of solvent with a slight overtone of an oil. and a clean finish,..
As a recovering Hoppe's addict, I enjoy the bouquet that Bullfrog Lubricant has, with its subtle tones of a lighter aerosol with no CFBC;s.
Thank for the post.
Looking forward to your next one.