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Rifles, Reloading, Optics, Equipment
Reloading
7mm Rem mag, 168gr vld & retumbo load data?
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<blockquote data-quote="tbrice23" data-source="post: 1149553" data-attributes="member: 59502"><p>I believe , and have seen that attention to neck thickness variations /neck turning, annealing, case volume sorting, trimming uniformity, flash hole chamfering, primer pocket unforming will do wonders for ES,SD.</p><p> Honestly I rarely see ES of 20 or more for 5 shots for the excellent load groups, and yes some of the less than great loads will have verry low ES but I can't consider one of those loads especially if they are throwing vertical dispersion because of bad harmonics the load induces. </p><p>Also, I believe it's best to test those great loads at the intended distance, or varying distances for verification.</p></blockquote><p></p>
[QUOTE="tbrice23, post: 1149553, member: 59502"] I believe , and have seen that attention to neck thickness variations /neck turning, annealing, case volume sorting, trimming uniformity, flash hole chamfering, primer pocket unforming will do wonders for ES,SD. Honestly I rarely see ES of 20 or more for 5 shots for the excellent load groups, and yes some of the less than great loads will have verry low ES but I can't consider one of those loads especially if they are throwing vertical dispersion because of bad harmonics the load induces. Also, I believe it's best to test those great loads at the intended distance, or varying distances for verification. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
7mm Rem mag, 168gr vld & retumbo load data?
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