Three, 10 shot groups—any conclusions?

Couldn't make out #10, doubtful it would have changed the result much.
View attachment 492253

Good stuff. Based on these measurements, the average 10 shot group was 1.12".

Hornady video said to expect 30-40% variation up and down from avg with 10 shot groups. That would put the expected variations as follows:
30%: 0.78" - 1.46"
40%: 0.67" - 1.57"

So @willfrye027's variance is less than that expected 30% distribution but it's only 3 groups. I believe the basis for hornady's #'s was over 100 shots so 10, 10 shot groups.
 
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Good stuff. Based on these measurements, the average 10 shot group was 1.12".

Hornady video said to expect 30-40% variation up and down from avg with 10 shot groups. That would put the expected variations as follows:
30%: 0.78" - 1.46"
40%: 0.67" - 1.57"

So @willfrye027's variance is less than that expected 30% distribution but it's only 3 groups.
Thanks, that helps put things in perspective. When it stops raining here in CA I’ll put some more rounds on target and see if that .8 in group grows closer to the average.

Pretty happy with how well it’s shooting all things considered
 
Thanks, that helps put things in perspective. When it stops raining here in CA I’ll put some more rounds on target and see if that .8 in group grows closer to the average.

Pretty happy with how well it’s shooting all things considered

I'm not working in your neighborhood anymore but happy to hear you guys are getting some moisture!
 
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