Late to the party, but I’ve got a couple of VQ Summit 22lr rifles. One has a 12.3” VQ barrel and the other is a factory built 16.5”. I don’t use these for groups so I can’t comment on accuracy. The shorty is for grouse and the longer one.. well I haven’t figured out what to do with that one yet. It just kind of sits here and stares at me.
I swap between the Aimpoint Micro and Leupold FX-1 4x28 Rimfire, depending on where I am. I consistently go for this over my DAR-22 with the same barrel. So much more fun to shoot for me for some reason.