The top 2 groups are 77 NCC's and the bottom (supposed to be the ammo it likes) 55 NBT's. Not everyday is meant for shooting I guess. Oh and I loaded 10, fired 10 with the 1-4 Trijicon scope but I bet the barrel didn't get above freezing it was cold today!
That's pretty typical of what I see shooting ARs off rests with a similar scope. Even with a Krieger.