I only consider 5 -10 shot groups actually groups for data. My requirements are very simple. If they don’t all go in the same hole every time, I scrap the rest of that jug of powder, that lot of bullets, and swap barrels. If two shots are not in the one hole, action and stock also ge trashed. I’m surprised at so many people who are content with .25 and .5 moa.
I have started using soa as a measurement.
I have started using soa as a measurement.