Hi there. I'm a brand new HK91 clone owner. I just picked-up a new Century Arms C308 at Cabela's last week and put a Vortex Crossfire II 1-4x24 with illuminated reticle on a Burris PEPR mount on it. I took it to the range a few days ago on a very windy day (I was itching to get it sighted-in, and test for reliability). I shot a 2.5", 5-shot group at 100 yards. Considering the wind beating me around and blowing my target stand over several times... I'm VERY happy with that group. I also have an SA M1A that I've had since 2005 and I doubt I could have shot a better group with it considering the wind. So the C308 certainly has me stoked thus far (and was 100% reliable). Now I just need to find a bunch of cheap magazines for it, and I want to put a wide forearm stock on it ala the PTR91. I think I've found a place to buy the latter and will be purchasing that shortly.