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Rifles, Reloading, Optics, Equipment
Reloading
Lack of pressure signs with Retumbo
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<blockquote data-quote="Deleted member 46119" data-source="post: 1334425"><p>Get a chronograph, cost of a couple boxes of bullets.</p><p></p><p>No one can tell you with any accuracy what your speed is. Only guess withing +-200fps maybe more.</p><p></p><p>However, if everything is "normal":</p><p></p><p>Your 84 grain load at 3.583 COAL is probably going in the low 2900fps range. This matches book data predictions.</p><p></p><p>Your 85.5 grain load at 3.7 COAL is only around 10fps faster.</p><p></p><p>Your 87 grain load at 3.7 COAL is probably in the high 2900fps range.</p></blockquote><p></p>
[QUOTE="Deleted member 46119, post: 1334425"] Get a chronograph, cost of a couple boxes of bullets. No one can tell you with any accuracy what your speed is. Only guess withing +-200fps maybe more. However, if everything is "normal": Your 84 grain load at 3.583 COAL is probably going in the low 2900fps range. This matches book data predictions. Your 85.5 grain load at 3.7 COAL is only around 10fps faster. Your 87 grain load at 3.7 COAL is probably in the high 2900fps range. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Lack of pressure signs with Retumbo
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