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Rifles, Reloading, Optics, Equipment
Reloading
6.5X47 Lapua data
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<blockquote data-quote="Natty Bumpo" data-source="post: 282711" data-attributes="member: 10106"><p>While this doesn't appear to be a real popular topic, I thought I'd add to it again. Was at the range again recently and came up with the following:</p><p> </p><p>Bullet: 130gr Berger VLD</p><p>Powder: Ramshot Hunter</p><p>COL: 2.807" (2.136 to ogive)</p><p>Primer: CCI 400</p><p>Case: Lapua, 1.839"</p><p>39.0 gr - 2,439 ft/s</p><p>40.0 gr - 2,479 ft/s</p><p>41.0 gr - 2,614 ft/s</p><p> </p><p>Bullet: 140gr Nosler HPBT</p><p>Powder: Ramshot Hunter</p><p>COL: 2.644" (2.150" to ogive)</p><p>Primer: CCI 400</p><p>Case: Lapua, 1.839"</p><p>40.0 gr - 2,498 ft/s</p><p> </p><p>Bullet: 123 gr Sierra HPBT</p><p>Powder: Ramshot Hunter</p><p>COL: 2.737" (2.150" to ogive)</p><p>Primer CCI 400</p><p>Case: Lapua, 1.839"</p><p>41.0 gr - 2,621 ft/s</p><p> </p><p>Quite a jump in velocity on the bergers going from 40 to 41 grains of powder. I don't think I misread any of the chrony readings. All numbers are based on an average of 5 shots.</p></blockquote><p></p>
[QUOTE="Natty Bumpo, post: 282711, member: 10106"] While this doesn't appear to be a real popular topic, I thought I'd add to it again. Was at the range again recently and came up with the following: Bullet: 130gr Berger VLD Powder: Ramshot Hunter COL: 2.807" (2.136 to ogive) Primer: CCI 400 Case: Lapua, 1.839" 39.0 gr - 2,439 ft/s 40.0 gr - 2,479 ft/s 41.0 gr - 2,614 ft/s Bullet: 140gr Nosler HPBT Powder: Ramshot Hunter COL: 2.644" (2.150" to ogive) Primer: CCI 400 Case: Lapua, 1.839" 40.0 gr - 2,498 ft/s Bullet: 123 gr Sierra HPBT Powder: Ramshot Hunter COL: 2.737" (2.150" to ogive) Primer CCI 400 Case: Lapua, 1.839" 41.0 gr - 2,621 ft/s Quite a jump in velocity on the bergers going from 40 to 41 grains of powder. I don't think I misread any of the chrony readings. All numbers are based on an average of 5 shots. [/QUOTE]
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6.5X47 Lapua data
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