Hi Brent! I hope you getting ready for a Merry Christmas with family!. Mine is running a little late with the icy road, but everything except back roads are cleared now. I'm expecting some hungry kids soon
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on Berger's chart mine runs pretty close with it . I get 3020-3040 average out of a batch , I load in lots of 100, running 57.0 RL-26. That's with a 26" barrel. The data they put out on 25 Creedmoor looks like they did the test with my rifle. With the 25 CM I see people getting 3100 with h4350 while the best I can do is ~ 2825. Same barrel length. The things I know create differences are humidity differences, cleaning techniques. Low humidity is going to create more velocity per same charge weight at a higher humidity. I dirty barrel is going to create more friction around the bullet which is pressure which is velocity. Just a lot of variables. I think the biggest is they are using pressure transducers & not exceeding recommended pressures. With some of the new brass, custom actions, etc we might not see typical pressure signs until 70K or 75K. I saw somewhere that Alpha warned about this. You take care! I ordered that mag..