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Rifles, Reloading, Optics, Equipment
Reloading
300 Win Mag ?
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<blockquote data-quote="Bart B" data-source="post: 1125503" data-attributes="member: 5302"><p>Yes, 'twas a popular load years ago. While a bit too hot (above SAAMI pressure specs) in some rifles, cutting the charge to 72 grains was popular with Sierra's 180-gr. HPMK bullet in long range matches. Leaving a 1:12 or 1:13 twist barrel at 3100 fps spun them in the right rpm range for best accuracy.</p></blockquote><p></p>
[QUOTE="Bart B, post: 1125503, member: 5302"] Yes, 'twas a popular load years ago. While a bit too hot (above SAAMI pressure specs) in some rifles, cutting the charge to 72 grains was popular with Sierra's 180-gr. HPMK bullet in long range matches. Leaving a 1:12 or 1:13 twist barrel at 3100 fps spun them in the right rpm range for best accuracy. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
300 Win Mag ?
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