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Rifles, Reloading, Optics, Equipment
Reloading
Ballistic Calculator instead of Chronograph
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<blockquote data-quote="Jinx-)" data-source="post: 523138" data-attributes="member: 19791"><p>I just got back from the range where I was testing my loads for 270 WIN, according to ballistic calculator 130 gr SGK with 61 gr of H4831SC should have +-3100 fps, I was dead on at 300 yards, also I had a friend he got his chrono out, that thing measured 2250 fps, there was another guy shooting flintlock and guess what, those lead balls were flying 4000 fps. With chrono like this I would stick to calculator <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite8" alt=":D" title="Big Grin :D" loading="lazy" data-shortname=":D" /></p></blockquote><p></p>
[QUOTE="Jinx-), post: 523138, member: 19791"] I just got back from the range where I was testing my loads for 270 WIN, according to ballistic calculator 130 gr SGK with 61 gr of H4831SC should have +-3100 fps, I was dead on at 300 yards, also I had a friend he got his chrono out, that thing measured 2250 fps, there was another guy shooting flintlock and guess what, those lead balls were flying 4000 fps. With chrono like this I would stick to calculator :D [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Ballistic Calculator instead of Chronograph
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