I've had 8 ot 9 go through my hands ( a couple were mine; others were for sighting-in), and every one had been MOA or better -- often MUCH better, and that includes a few that were fed random factory ammo through new, unbroken-in barrels.
The only area I see where they may be inferior to TC is that the bluing, while more than sufficient, does not have the richness or depth of the TC factory barrels.
But that is of little consequence to me.