With a bit of luck and a lot of load tuning, a modern factory rifle can delivery 1/2 MOA performance way out there.
Name one. And how much luck does one need? Mention how far in yards "way out there" is, too.
I ask because none of the very best, record setting long range benchrest rifles shoot that well. While one out of one or two hundred groups may be holding a record with one rifle, the rest of that rifle's groups max out in the 7 to 8 inch range at 1000 yards. Those tiny-group records are seldom, if ever, repeated by the same rifle.