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Rifles, Reloading, Optics, Equipment
Reloading
22 creedmoor load data
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<blockquote data-quote="Coldfinger" data-source="post: 2505790" data-attributes="member: 113278"><p>Have you tried H4350? I got great speeds out of 24" barrels with 73&75 grain Berger's. I was off the charts looking for pressure with Peterson brass and cci br2 primers. That's down Kreiger and OMR barrels with lone wolf and Curtis actions. I forgot the twist 8 on Kreiger and 10 in OMR I believe. I ran Staball 6.5 in a CBI prefit 7 twist. Only used 85.5 Berger's powder charge changes really didn't affect groups at all till I found pressure, then Bam! In a half grain change went from just mild bolt lift to no primer and toasted brass. I've been sticking to primarily H&IMR 4350.</p></blockquote><p></p>
[QUOTE="Coldfinger, post: 2505790, member: 113278"] Have you tried H4350? I got great speeds out of 24” barrels with 73&75 grain Berger’s. I was off the charts looking for pressure with Peterson brass and cci br2 primers. That’s down Kreiger and OMR barrels with lone wolf and Curtis actions. I forgot the twist 8 on Kreiger and 10 in OMR I believe. I ran Staball 6.5 in a CBI prefit 7 twist. Only used 85.5 Berger’s powder charge changes really didn’t affect groups at all till I found pressure, then Bam! In a half grain change went from just mild bolt lift to no primer and toasted brass. I’ve been sticking to primarily H&IMR 4350. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
22 creedmoor load data
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