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Rifles, Reloading, Optics, Equipment
Reloading
H4350 or IMR4350?
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<blockquote data-quote="North Idaho Hunter" data-source="post: 1787970" data-attributes="member: 73428"><p>Last summer I froze rounds overnight in the freezer - than packed them in the cooler, off to the range I go - in 90 degree heat I left the rounds In the sun for 20 minutes.</p><p></p><p>shot both rounds over chronograph. I saw a 31 FPS swing between the two rounds.</p><p></p><p>this was a max charge of imr 4350 in a 300 wsm w/150 gr bullets.</p><p></p><p>works for me!</p></blockquote><p></p>
[QUOTE="North Idaho Hunter, post: 1787970, member: 73428"] Last summer I froze rounds overnight in the freezer - than packed them in the cooler, off to the range I go - in 90 degree heat I left the rounds In the sun for 20 minutes. shot both rounds over chronograph. I saw a 31 FPS swing between the two rounds. this was a max charge of imr 4350 in a 300 wsm w/150 gr bullets. works for me! [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
H4350 or IMR4350?
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