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Rifles, Reloading, Optics, Equipment
Reloading
Temperature and load development 7mm rum
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<blockquote data-quote="ReachnOut" data-source="post: 447594" data-attributes="member: 28846"><p>Your velocity drop is not unusual with the 30+ degree drop in temperature due to the significant rise in air density with the cooler temps. I shoot in far ranging temps and don't adjust my sight in for a specific change other than being aware of the loss or gain and mentally making he adjustment. Under a couple of hundred yards, you probably wouldn't notice a significant change in the point of impact. Over 500 you need to start paying attention.</p></blockquote><p></p>
[QUOTE="ReachnOut, post: 447594, member: 28846"] Your velocity drop is not unusual with the 30+ degree drop in temperature due to the significant rise in air density with the cooler temps. I shoot in far ranging temps and don't adjust my sight in for a specific change other than being aware of the loss or gain and mentally making he adjustment. Under a couple of hundred yards, you probably wouldn't notice a significant change in the point of impact. Over 500 you need to start paying attention. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Temperature and load development 7mm rum
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