Now it's time to confirm that load and see if its repeatable.
Too complicated. Just shoot a single 3 shot group and you are good to go.
What I find incredible is that you would assume that is what I did without even knowing me. I have shot the load 4 times with consitent results which is why I can state I found my load. By the way I have been churning out handloads for over 40 years so I know a thing or 2 about testing loads.
Rounded up 4 or 5 different bullets and loaded up nearly 20 different loads to test at the range, I found the load:
Mac, forgive me but in context, it appeared this was the first and only group you'd shot with this load. Glad to hear you've confirmed it on multiple range session. Sounds like you're ready to kill something with your new .308.