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Rifles, Reloading, Optics, Equipment
Reloading
Bolt lift and pressure signs?
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<blockquote data-quote="Tripodmvr7" data-source="post: 2052454" data-attributes="member: 115545"><p>Hope you can see the text on the attached file. It can be pressure as the calculation shows close to 59K psi (max 62K).</p><p>A good test would be to drop to a lower Node and try a speed of 2810fps. Load should be close to 64.7gr. If that solves the extraction problem then you know the cause. Will a drop of 100fps be an issue with the hunting that you do?</p><p></p><p>QL calcs giving pressure are not the most accurate, but are good indicators of possible problems.</p></blockquote><p></p>
[QUOTE="Tripodmvr7, post: 2052454, member: 115545"] Hope you can see the text on the attached file. It can be pressure as the calculation shows close to 59K psi (max 62K). A good test would be to drop to a lower Node and try a speed of 2810fps. Load should be close to 64.7gr. If that solves the extraction problem then you know the cause. Will a drop of 100fps be an issue with the hunting that you do? QL calcs giving pressure are not the most accurate, but are good indicators of possible problems. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Bolt lift and pressure signs?
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