Very nice outfit! Mine consistently shoots under 1 MOA, but only with Hornaday 17 grain.
I don't have a strong enough scope to do much better, but out in the field, shoot either offhand or sitting with my left elbow on my knee. (Shot prone a couple of years ago, when in a grandfather/grandson local gallery match and thought we'd need a crane to get me up. Otherwise, never in over the last 40 years of hunting!)
Yesterday, because my local club range was rented-out, went out back to my blueberry field range to shoot at my bench, but the wind and mirage weren't great. Wind varied both downwind and upwind, up to about 8 mph and the target was dancing around in mirage when it subsided a bit. It was obviously NOT the day to be shooting either .223 or .17 HMR for groups. On one 5-shot target, there were three shots of .17 HMR in 5/8" with two touching, then another two touching, but nearly an inch out from the group.
(The good thing is that any shot fired yesterday would have been accurate enough to kill a woodchuck or other varmint, even beyond 100 yards. In over 60 years of hunting, I've yet to encounter any critters with scoring rings on them.)