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shot two ladder test with my 6.5 creedmoor today at 340yds. The only thing I changed between the two test were the primers and I feel fairly confident that I didn't pull any of the shots. I worked up in .3gr increments and noticed a slight sticky/heavy bolt lift at around the 42.9-43.2gr mark but no other indication of over pressure on the brass itself. The top picture is with BR4 primers and the bottom is CCI 450 primers.
![IMG_0517.JPG IMG_0517.JPG](https://data.northwestfirearms.com/attachments/363/363645-8fce30a41618aecb68ca1d174594e9dc.jpg)
![IMG_0518.JPG IMG_0518.JPG](https://data.northwestfirearms.com/attachments/363/363646-274d066926f66f9b6646c6f85f46da0f.jpg)