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Ballistic calculator
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<blockquote data-quote="royinidaho" data-source="post: 318643" data-attributes="member: 2011"><p>That'll make a difference!</p><p></p><p>Formula for determining LOH over LOB.</p><p></p><p>Distance from top of end bell to bottom of barrel minus ((1/2 of scope end bell diameter) plus (1/2 of barrel diameter at front of scope end bell)) All measured at the same point.</p><p></p><p>If there is a sloped base then some fudging be necessary. </p><p></p><p>With the new LOS value and the old atmos data here's what I what I came up with.</p><p></p><p>As close as I could get thing to jive with your drops are:</p><p></p><p>100 yds = 2.585" high</p><p>350 yds - 1.985 MOA (0.235 MOA or 0.8225")</p><p>500 yds - 5.961 MOA (0.039 MOA or 0.195")</p><p></p><p>Inputs were:</p><p>MV = 2965 FPS</p><p>Line of Sight above Line of Bore = 1.70"</p><p>BC = 0.48</p></blockquote><p></p>
[QUOTE="royinidaho, post: 318643, member: 2011"] That'll make a difference! Formula for determining LOH over LOB. Distance from top of end bell to bottom of barrel minus ((1/2 of scope end bell diameter) plus (1/2 of barrel diameter at front of scope end bell)) All measured at the same point. If there is a sloped base then some fudging be necessary. With the new LOS value and the old atmos data here's what I what I came up with. As close as I could get thing to jive with your drops are: 100 yds = 2.585" high 350 yds - 1.985 MOA (0.235 MOA or 0.8225") 500 yds - 5.961 MOA (0.039 MOA or 0.195") Inputs were: MV = 2965 FPS Line of Sight above Line of Bore = 1.70" BC = 0.48 [/QUOTE]
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