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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Why I think the Satterlee and Audette Ladder Tests Work and Why-- You Decide!
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<blockquote data-quote="Veteran" data-source="post: 2443431" data-attributes="member: 118038"><p>Different ammo, different powder w diiferent burn rate Ba, different burn rate pressure curves, therefore different velocities, different bullet time to exit bbl. Different timing to exit bbl, different direction bbl is pointing due to harmonics.</p><p></p><p>It would be interesting if you had velocities and powder types, bullet types, and seating depths on both bbls. w both sets of ammo.</p><p></p><p>But yes, Im sure quiet different harmonics and grouping results.</p><p></p><p>Did you also notice any change in POI clusters of groups with different ammo?</p></blockquote><p></p>
[QUOTE="Veteran, post: 2443431, member: 118038"] Different ammo, different powder w diiferent burn rate Ba, different burn rate pressure curves, therefore different velocities, different bullet time to exit bbl. Different timing to exit bbl, different direction bbl is pointing due to harmonics. It would be interesting if you had velocities and powder types, bullet types, and seating depths on both bbls. w both sets of ammo. But yes, Im sure quiet different harmonics and grouping results. Did you also notice any change in POI clusters of groups with different ammo? [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Why I think the Satterlee and Audette Ladder Tests Work and Why-- You Decide!
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