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Hunting
Long Range Hunting & Shooting
The easy way to get a good free ballistics calculator on your BlackBerry!!
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<blockquote data-quote="Monkeyleg" data-source="post: 436526" data-attributes="member: 27771"><p>I came across this site and this thread while searching for ballistics calculators for Blackberry's. I'm glad I found it.</p><p></p><p>I downloaded the Excel calculator, and everything seems to be fine, except for two fields I don't understand. One is ******.coeff. rate, which I assume is retardation coefficient rate. Problem is, I don't know what that is, so I don't know what to enter in that field.</p><p></p><p>The other one that has me stumped is break velocity. I sort of understand what it is, but I can't find a way to come up with a number.</p><p></p><p>Is there someplace I could find out how to calculate these numbers, or is there a guesstimate number for each that could be used for 168 gr hpbt .308?</p><p></p><p>Thanks much for any replies.</p></blockquote><p></p>
[QUOTE="Monkeyleg, post: 436526, member: 27771"] I came across this site and this thread while searching for ballistics calculators for Blackberry's. I'm glad I found it. I downloaded the Excel calculator, and everything seems to be fine, except for two fields I don't understand. One is ******.coeff. rate, which I assume is retardation coefficient rate. Problem is, I don't know what that is, so I don't know what to enter in that field. The other one that has me stumped is break velocity. I sort of understand what it is, but I can't find a way to come up with a number. Is there someplace I could find out how to calculate these numbers, or is there a guesstimate number for each that could be used for 168 gr hpbt .308? Thanks much for any replies. [/QUOTE]
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The easy way to get a good free ballistics calculator on your BlackBerry!!
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