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Rifles, Reloading, Optics, Equipment
Reloading
Changing primer improved accuracy by 1.5MOA is that even possible?
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<blockquote data-quote="Philward" data-source="post: 1735726" data-attributes="member: 92604"><p>I worked up a load for a friend's 7RM browning hells canyon long range, ladder testing and 2 different bullets and they ALL shot within about a 1.5" group. So I loaded a total of 27 rounds with the 168 nos ablr, 3 different primers (rem 9.5m, win lrm, and cci250) , and 3 different bullet seating depths. Total of 9 groups of 3 shots. All grouped the same but poi shifted slightly for some of them. I think Remington primers were about 1" higher than the others. The rifle may have big influence on which primers work better. This one apparently seems to shoot anything quite well. I may need to get one of them.</p><p></p><p>Edit:After looking back at the Target again I see that so loads and primers hit same poi. Must of been thinking of something else.</p></blockquote><p></p>
[QUOTE="Philward, post: 1735726, member: 92604"] I worked up a load for a friend's 7RM browning hells canyon long range, ladder testing and 2 different bullets and they ALL shot within about a 1.5" group. So I loaded a total of 27 rounds with the 168 nos ablr, 3 different primers (rem 9.5m, win lrm, and cci250) , and 3 different bullet seating depths. Total of 9 groups of 3 shots. All grouped the same but poi shifted slightly for some of them. I think Remington primers were about 1" higher than the others. The rifle may have big influence on which primers work better. This one apparently seems to shoot anything quite well. I may need to get one of them. Edit:After looking back at the Target again I see that so loads and primers hit same poi. Must of been thinking of something else. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Changing primer improved accuracy by 1.5MOA is that even possible?
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