well I'm not to sure about this new build...I had a match yesterday so i got out today and got 60 rounds fired...new lapua brass...140g berger hybrids all seated .015 off the lands...fed210M primers...shot H4350 and H4831sc in two separate OCW tests...take a look and see what you guys think...
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shot the first round then cleaned the barrel...shot 2 & 3 and cleaned the barrel then shot the 5 shot group cleaned the barrel and then started the H4350 OCW test,,,,
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I think I pulled the low shot...
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