I agree with many of the above replies; most quality recently (last 10-15 years) made bolt guns are 1MOA guns (inherent accuracy). I'd also say that many free floated ARs are 1MOA guns, with the right ammo of course.
The thing that keeps most people from ever seeing that on the target is shooter error. The other reason I think a lot of shooters never see it is the optics that they select (or don't select...). On a bench/rest with match ammo that the rifle likes I think a lot of guys would be surprised what their rifle is actually capable of in the right hands.