A few years back, I read on AccurateShooter about using hBN (hexagonal boron nitride, also known as "white graphite," also used as a mold release agent and in cosmetics) in a tumbler to coat j-word boolits with this lubricant. I tried it, and it'll stick to boolits. Supposedly it's a really good lubricant, and will extend the life of barrels that get shot-out fast, like my 6.5/284. And supposedly, unlike molybdenum disulfide, it's inert and won't (like moly) cause galvanic corrosion in your barrel if you don't clean it all out.
I ended up with more of it than I needed, so I mixed some into my Ed's Red bore cleaner. You have to shake the can to get it into suspension before putting it on your patch, but they say it'll lube your bore. Some guys even claimed that by putting it in their bore before shooting, that it would get into all the fire cracking and "cook on" like a ceramic coating.
Anyway, has anyone tried mixing this stuff with boolit lube? If so, any good or bad reports on it? Thanks --