If you've got it or can find any, you owe it to yourself to get some IMR4064. Work up to 36.0ish gr under a 52-55 gr match bullet touching the lands. That's just one of those loads that seems to shoot lights out in just about every 22-250 I can ever remember.Well figured would give an update on this rifle. I was doing searches on Boyd’s stock and found someone selling one for $75 shipped but barrel channel measured .7 and my barrel was .9.
I bought it and recently finished opening up the channel with some sand paper wrapped around 3/4” pex pipe I had.
I had issue with magazine going far enough in to clip in place so that took some tinkering.
I just finished it recently and hoping to take it to the range soon. Going to try some H380 with last charge I did that showed potential (39g) with a 50g vmax.
If this works out I will be happy and probably order a new barrel once this one is shot out