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Rifles, Reloading, Optics, Equipment
Reloading
Different brand brass cause velocity and group issues?
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<blockquote data-quote="MagnumManiac" data-source="post: 1224238" data-attributes="member: 10755"><p>This is completely normal.</p><p>Differing brands of brass and case capacity will change internal powder burn rates.</p><p>Also, matching the velocity may or may not, in this case not, result in another node.</p><p>This is why you ALWAYS work up when you change ANYTHING.</p><p>I did away with using quickload many moons ago cuz it would predict nodes at velocities that just didn't happen in real life. No 2 barrels will oscillate the same, this is why groups change when you switch brass.</p><p>You may find you have to change COAL to find the sweet spot again.</p><p></p><p>Cheers.</p><p>gun)</p></blockquote><p></p>
[QUOTE="MagnumManiac, post: 1224238, member: 10755"] This is completely normal. Differing brands of brass and case capacity will change internal powder burn rates. Also, matching the velocity may or may not, in this case not, result in another node. This is why you ALWAYS work up when you change ANYTHING. I did away with using quickload many moons ago cuz it would predict nodes at velocities that just didn't happen in real life. No 2 barrels will oscillate the same, this is why groups change when you switch brass. You may find you have to change COAL to find the sweet spot again. Cheers. gun) [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Different brand brass cause velocity and group issues?
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