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<blockquote data-quote="mboone" data-source="post: 1005015" data-attributes="member: 84914"><p>Sorry its a winchester model 70 7mm Remington magnum LA. I have been shooting 100 yards with a Caldwell lead speed. 3 shots of each grains. Today I changed powder to hodgens rotumble at 69 grains I had a 2" group. Then at 70.5 grains 2 rounds were touching but the 3rd shot was 2" out....</p><p>So I went back and loaded 3 more rounds each at the following. 68.8, 69, 69.2, 69.5, 69.7 then 70.2, 70.5 & 70.7.</p><p>Haven't had a chance to shoot these yet.</p></blockquote><p></p>
[QUOTE="mboone, post: 1005015, member: 84914"] Sorry its a winchester model 70 7mm Remington magnum LA. I have been shooting 100 yards with a Caldwell lead speed. 3 shots of each grains. Today I changed powder to hodgens rotumble at 69 grains I had a 2" group. Then at 70.5 grains 2 rounds were touching but the 3rd shot was 2" out.... So I went back and loaded 3 more rounds each at the following. 68.8, 69, 69.2, 69.5, 69.7 then 70.2, 70.5 & 70.7. Haven't had a chance to shoot these yet. [/QUOTE]
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