I have an XCR chambered in 7.62x39 and was able to put 4 of 5 rounds at 100 yards from sand bags into less than a 1MOA size group with Wolf 122gr hollow points using a 2MOA Aimpoint red dot. I could do this pretty consistently.
This is an example target. I was sighting in the rifle without a spotter scope. I was just aiming for the same spot, that's why it's off to the side a little.
I'm very satisfied with accuracy of this rifle and it handles the cheap ammo really well. I've only used Wolf (700 rounds) so far and have experience only light primer strikes. I have recently got some Brown Bear and will try that out tomorrow at the range to see how well it does in the accuracy dept.
So far I really heart this rifle...