and supposedly there is an antifriction additive that and i quote "REBUILDS WORN PARTS"Ah. STILL a great coating (typical of drill/mill bits), but man, if they could get the new one.... I can see being able to tighten tolerances (less lube needed/use thinner lube), ease the cleaning of guns (lead and soot wouldn't stick as much), the barrels would last longer, especially in larger more (barrel) abusive rounds like the 300 WinMag or .338 Lapua etc. Coatings like this are awesome, and the applications range far and wide. Imagine both rod bearings, main bearings (not the bearing inserts just the block bores), cylinder bores, pistons, valve stems, gear tooth faces, and every other wear surface done with a coating like this.
cant use it in anything but a ducatti though