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Rifles, Reloading, Optics, Equipment
Reloading
Help 270 win load for deer
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<blockquote data-quote="RockyMtnMT" data-source="post: 1313511" data-attributes="member: 7999"><p>I ran the numbers on this and I think you made a mistake. I ran them at 4000fps with a 250y zero and it would still be point blank range to 360y before you would have to make an elevation adj. But if you could get 4000fps it would keep point blank range to 460y with a 400y zero. The highest vel that Barnes shows for the 110 TTSX is 3507fps with Ramshot Hunter. Your extra 2" of barrel could add 50fps to that.</p><p></p><p>The speed that you are showing with the 129g is the same speed that Alliant shows for the 270wsm with that bullet at max load of RL-26. Are you shooting a wsm?</p><p></p><p>Point blank range is a 5" radius for this calculation. Pretty standard for deer size game. That is the size of basketball.</p><p></p><p>Steve</p></blockquote><p></p>
[QUOTE="RockyMtnMT, post: 1313511, member: 7999"] I ran the numbers on this and I think you made a mistake. I ran them at 4000fps with a 250y zero and it would still be point blank range to 360y before you would have to make an elevation adj. But if you could get 4000fps it would keep point blank range to 460y with a 400y zero. The highest vel that Barnes shows for the 110 TTSX is 3507fps with Ramshot Hunter. Your extra 2" of barrel could add 50fps to that. The speed that you are showing with the 129g is the same speed that Alliant shows for the 270wsm with that bullet at max load of RL-26. Are you shooting a wsm? Point blank range is a 5" radius for this calculation. Pretty standard for deer size game. That is the size of basketball. Steve [/QUOTE]
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Help 270 win load for deer
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