Ive got 1 more load set to test before i 100% commit but my load is looking like 70.2g retumbo, ADG brass, 175 Eld-X, Fed215M, 1/2" moa at 100 and 500 so far. 2869 out of a 20" barrell. 60 thou jump from lands.
Nice SD. I'm hoping mine balances out once the barrel is broke in. I've got 80 down it after today. I shot at 500 and 640 today with the 67.5g of 26. Both sub moa groups on steel. Average fps with a 10 shot string was 2910 so still speeding up.
Here's the 640 group. 1st one was a range finder...
Shot the Rl26 67.5g load again tonight. 4 shot group at .300"
Also tried out Retumbo 70.1g load and it shot a .485" group.
I should note that my buddy shooting the same setup as me was seeing pressure a lot sooner then I was. He started seeing pressure at 66.6g of 26.
Been working up a load in my 7 PRC. Ive gotten a couple 1/4" groups at 100 with Retumbo and Reloader26. Gun is a Tikka action with a 20" Proof Carbon barrel in a Xlr Industries Chassis. Working up to find pressure and then deciding where I want to fine tune a load. Started showing pressure signs...