Gun Club here at Fort Benning, GA got some in several weeks ago. Been Selling the heck out of it.
I tried it on DSA FAL carbine, SA M-1 and 1911 pistol. Others have used it on AR15s, AKs and blackpowder rifles.
This stuff really "slicks up" the actions of semi autos.
One guy with Rock River had a tight bolt. Now smooth.
My FAL used to work on 4.5, now spits out brass about 8 ft with gas opened up to 5.5.
Same with AKs, 1911s etc.
Tightens up black powder shot groups, no rust etc.
Cleans and lubs great.
Not more expensive then CLP etc. Europe has been using it for over 50 yrs
Wonder why not better known in states?