My best load, to date, is a middle load from Nosler 5. 140gr Ballistic Tip, 55gr. of RL-19 in Rem cases under a Rem 9 1/2 primer. Chrony'd from a 26" barrel, 3024, Extreme Spread 29, Standard Deviation 9.9. 3 shot 1" groups. I loaded 56 for 3083, but much larger stats and 2" groups. I'd also try 145 Speers and 139 Hornadys to see which of the three your barrel likes. Max is listed at 57 grains.
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