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Rifles, Reloading, Optics, Equipment
Reloading
6 Dasher jump or lands?
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<blockquote data-quote="Chrisjan" data-source="post: 832072" data-attributes="member: 43846"><p>Hi,</p><p></p><p>I shoot 95gr Bergers, I currently jump 0.040. This load shoots 1.5" at 600 yards.</p><p>This is a no turn, very tight neck with .002 neck tension.</p><p></p><p>What is best? </p><p></p><p>The start of ignition is most important, but with all factors equal. Is it more desireable to load against the lands, giving the powder more time to build up pressure and heat?</p><p>Or having a jump and giving the bullet an easier start and letting the bullet enter the rifling at a higher speed?</p><p></p><p>Thanks for the help.</p><p>Chrisjan</p></blockquote><p></p>
[QUOTE="Chrisjan, post: 832072, member: 43846"] Hi, I shoot 95gr Bergers, I currently jump 0.040. This load shoots 1.5” at 600 yards. This is a no turn, very tight neck with .002 neck tension. What is best? The start of ignition is most important, but with all factors equal. Is it more desireable to load against the lands, giving the powder more time to build up pressure and heat? Or having a jump and giving the bullet an easier start and letting the bullet enter the rifling at a higher speed? Thanks for the help. Chrisjan [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
6 Dasher jump or lands?
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