Im working up a load for my gap 10 308 with ivi brass, win large rifle primer, xbr, 155 amax. Ladder test shows node is 41.8 - 42.2. These 3 shots were about .5 inch at 315 yds so accuracy looks to be ridiculos. Prob is its way to hot at 43.0. 43.2 will not eject.
It seems like people shoot 155s and xbr at a much higher charge. I have not chrono this yet. Wen i do, velocity may be fine and all is good. Im wondering if since my node is jus below pressure signs, will my velocity be right based one case capacity etc or is this ivi brass showing pressure much to soon? Anyone else use ivi brass?
What shuld i expect velocity to be here?
It seems like people shoot 155s and xbr at a much higher charge. I have not chrono this yet. Wen i do, velocity may be fine and all is good. Im wondering if since my node is jus below pressure signs, will my velocity be right based one case capacity etc or is this ivi brass showing pressure much to soon? Anyone else use ivi brass?
What shuld i expect velocity to be here?