I think I’m gonna do a bigger sample at 2 or maybe 3 different charges and see where it goes based on sd’s. May need more time between shots. I am shooting suppressed and finding suppressor mirage to be a thing. I will go back with fewer recipes and more time and see what changes.
Attempted this load the other day out of curiosity. So here is what I observed.
Seekins Havak Element
TBAC Ultra 7
7mm prc
Barnes 168g lrx 30284
N570 powder
CCI 250
ADG Brass
Charge FPS
62g 2603
65g 2755
66g 2789
68g...