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Rifles, Reloading, Optics, Equipment
Reloading
Seating Depth & Magazine Capacity
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<blockquote data-quote="Kennibear" data-source="post: 951064" data-attributes="member: 51650"><p>Shorter COAL raises pressure in pistol cartridges not rifle cartridges. Jamming the bullet into the rifling raised pressure in rifles. Most of the slow burning powder charges are already compressed so a small amount more does not change much.</p><p></p><p>To keep the mag from battering the bullet nose the COAL must be shorter than the Mag OAL. How much shorter is dependent on the gun itself. Your jump is going to be more than 0.066".</p><p></p><p>KB</p></blockquote><p></p>
[QUOTE="Kennibear, post: 951064, member: 51650"] Shorter COAL raises pressure in pistol cartridges not rifle cartridges. Jamming the bullet into the rifling raised pressure in rifles. Most of the slow burning powder charges are already compressed so a small amount more does not change much. To keep the mag from battering the bullet nose the COAL must be shorter than the Mag OAL. How much shorter is dependent on the gun itself. Your jump is going to be more than 0.066". KB [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Seating Depth & Magazine Capacity
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