I shot my 7mm today. Tikka. 5 shots at 100 over the chronograph. First four measured ~1/2". Last shot (left) opened it up to 1". It could've been me or not. It is hard for me to shoot this magnum as well as my smaller cartridges.
View attachment 374263
Velocity:
2740
2713
2725
2724
2715
Very consistent velocity. Better than my hand loads, but very slow for a 24" barrel. It was about 25°f but 200fps slower than the box says? And ~200fps slower than my 162 eld-x handloads...
I input that velocity in my hornady app and it suggested 6.3moa for 400 yards. Held 6moa and shot 4 shots. This group measures ~4.5"
I am definitely happy with the accuracy and consistent velocity. But disappointed how slow it is.
View attachment 374270
It seems silly but I was really impressed with the packaging. These sleeves snap into two 5-round halves that fit well in a pocket. And the cartridges are protected and clipped in securely at the extractor groove and above the base.
View attachment 374273
View attachment 374274