I’m a huge fan of Petersen brass, but if your 7-08 is producing those results with that formula, it would be hard for me to switch any component. But then again, we are always tweaking what we love. After hunting season, I’m planning to develop a load in my 7-08 with 131 HH’s. That’s impressive speed with a 22” barrel. ThanksI’m using the 131 Hammer Hunters in wife’s 7-08 with Varget and Winchester brass and slightly compressed loads to get 3150 fps. Petersen brass has less case capacity so I’m going to Ackley Improve the chamber to get 3 grains of powder capacity I hope to keep that velocity. 1/2 MOA accuracy in a Tikka.
Bumping this thread instead of starting another, identical thread.
I am building a 7-08AI with a 22" barrel and ADG brass to fireform. OP, did you ever load any AHs?