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Rifles, Reloading, Optics, Equipment
Reloading
Need reloading help
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<blockquote data-quote="nksmfamjp" data-source="post: 1984441" data-attributes="member: 1951"><p>In a solid rifle, I can run 1 round of OCW at CBTD = fired - 0.002" and CBTO = lands - 0.030" and get 90% of accuracy and velocity for the components in hand. This is after forming loads.</p><p></p><p>(charge weight max - charge weight mid)/4 =charge increment.</p><p></p><p>i like 5 round groups, but 3's can work.</p><p></p><p>if my load data is sketchy, I would run a 10 shot ladder to find pressure max. Then back off 1-2% for max.</p></blockquote><p></p>
[QUOTE="nksmfamjp, post: 1984441, member: 1951"] In a solid rifle, I can run 1 round of OCW at CBTD = fired - 0.002” and CBTO = lands - 0.030” and get 90% of accuracy and velocity for the components in hand. This is after forming loads. (charge weight max - charge weight mid)/4 =charge increment. i like 5 round groups, but 3’s can work. if my load data is sketchy, I would run a 10 shot ladder to find pressure max. Then back off 1-2% for max. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
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