I bought their lube, paste, and applicator kit a little while ago and ran it through my GLOCK. Works no better than Lubriplate for me however, costs much, much more. Also, the wife hates how Ben-Gay smells, so I can't clean my guns in the bedroom without stinking up the place so this stuff is no good for me. If you like the smell and don't wear gloves while you clean then this stuff might be your ticket though. Once I run out I will switch back to lubriplate spray and grease. Lifetime supply for $10 and all their ratings are posted.
WTB cheap/used AK-Ultimak & MFER.