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Hunting
Long Range Hunting & Shooting
Best LR .30 caliber on .473 bolt face
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<blockquote data-quote="Huntz" data-source="post: 2029653" data-attributes="member: 110832"><p>Actually if you load to the pressure the cartridge was intended to be used at you use the 1 in 4 factor which come out to 2.25% increase in velocity and 65FPS more velocity then the standard velocity.Very few improved cartridges if loaded to equal pressures are much of an improvement.How ever most folks who load improved cartridge load until they can barely open the bolt,back off a grain and call it good to go with out having any idea of the actually pressure as they have no access to the strain gauges needed for this.Look a PO Ackleys books and some of the loads he used ,velocities claimed with no access to a chrono.SCARY!!!!!</p></blockquote><p></p>
[QUOTE="Huntz, post: 2029653, member: 110832"] Actually if you load to the pressure the cartridge was intended to be used at you use the 1 in 4 factor which come out to 2.25% increase in velocity and 65FPS more velocity then the standard velocity.Very few improved cartridges if loaded to equal pressures are much of an improvement.How ever most folks who load improved cartridge load until they can barely open the bolt,back off a grain and call it good to go with out having any idea of the actually pressure as they have no access to the strain gauges needed for this.Look a PO Ackleys books and some of the loads he used ,velocities claimed with no access to a chrono.SCARY!!!!! [/QUOTE]
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Best LR .30 caliber on .473 bolt face
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