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Rifles, Reloading, Optics, Equipment
Reloading
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<blockquote data-quote="Mikecr" data-source="post: 2450129" data-attributes="member: 1521"><p>That's not what QL weighting factor is.</p><p>It's not an 'overbore' ratio, but a 'bottleneck' attribute.</p><p>The bottle necking being what keeps powder burning in or closest to chamber (instead of further down bore, or at muzzle release).</p><p></p><p>You can have 2 cartridges at the same capacity and cal (like 26wssm and 260), while their appropriate weighting factors are considerably different. That short-fat-higher shoulder angle WSSM burns more of the same load of powder -inside it's chamber.</p></blockquote><p></p>
[QUOTE="Mikecr, post: 2450129, member: 1521"] That's not what QL weighting factor is. It's not an 'overbore' ratio, but a 'bottleneck' attribute. The bottle necking being what keeps powder burning in or closest to chamber (instead of further down bore, or at muzzle release). You can have 2 cartridges at the same capacity and cal (like 26wssm and 260), while their appropriate weighting factors are considerably different. That short-fat-higher shoulder angle WSSM burns more of the same load of powder -inside it's chamber. [/QUOTE]
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Reloading
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