correct, both use genuine fabric but I've seen both and the build quality of the original Crye Precision stuff is a lot higher (which is why a pair of pants from Crye sells for about $300 and a pair of Tru-Specs for about $60).
The Tru-Spec stuff doesn't have as many reinforced seams and the fit and finish isn't as good either (couple loose threads here and there and overall "cardboardy" feel).
its really the difference between say Old Navy and Polo
btw I'm going to be buying a set of the Tru-Spec stuff too pretty soon but if I was headed off to combat or something (and I was allowed to wear it) I'd get the original CP stuff.
probably the range vest/combat shirt combo (about $350 for the set, give or take a few dollars. and thats not even including the pants...):