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Rifles, Reloading, Optics, Equipment
Reloading
6.5 PRC Over pressure with H1000 and 156 Bergers
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<blockquote data-quote="Calhntr" data-source="post: 2239922" data-attributes="member: 92398"><p>Different brass=different volume, no two same cartridge chambers are the same, no two same caliber barrels are the same, reloading manuals provide a safe starting point but all loads must be worked up, what they've determined as max. may not be safe for your rifle, or sometimes not the max. load for your rifle, and....some barrels shoot faster or slower, same cartridge, same barrel length, I have 4 factory .270 winchesters, 2-model 70's, 1-Browning, 1-Ruger, My fastest is a Win. M70 handloaded with no pressure signs makes an avg. 3292fps. In 24" , H4831SC pushing a 130grain Hornady GMX .065" off the lands. Can't use this load in the other Win. M70 or other rifles. And.....my handload is just under 1 MOA. For 5 rounds@100yds. And....beats the Accuracy and velocity! of Hornadys factory loaded Superformance 130 gr. GMX( 2"+ groups, sad ) in the same Win. Mod 70.</p></blockquote><p></p>
[QUOTE="Calhntr, post: 2239922, member: 92398"] Different brass=different volume, no two same cartridge chambers are the same, no two same caliber barrels are the same, reloading manuals provide a safe starting point but all loads must be worked up, what they've determined as max. may not be safe for your rifle, or sometimes not the max. load for your rifle, and....some barrels shoot faster or slower, same cartridge, same barrel length, I have 4 factory .270 winchesters, 2-model 70's, 1-Browning, 1-Ruger, My fastest is a Win. M70 handloaded with no pressure signs makes an avg. 3292fps. In 24" , H4831SC pushing a 130grain Hornady GMX .065" off the lands. Can't use this load in the other Win. M70 or other rifles. And.....my handload is just under 1 MOA. For 5 rounds@100yds. And....beats the Accuracy and velocity! of Hornadys factory loaded Superformance 130 gr. GMX( 2"+ groups, sad ) in the same Win. Mod 70. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
6.5 PRC Over pressure with H1000 and 156 Bergers
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