Curiously, Mp-7 and Ballistol are my two primary go-to products. Since I'm doing black powder these days, wash and Ballistol is the drill. Used to be Mp-7 followed by Ballistol.

Ballistol is a surprisingly effective one can-that-does-it-all product. But, it's not Barricade, and generally not the "best" at any one thing. Usually plenty good enough though.