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Rifles, Reloading, Optics, Equipment
Reloading
Fed 300 RUM brass questions??
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<blockquote data-quote="260shooter" data-source="post: 79625" data-attributes="member: 2988"><p><strong>Re: Learning and sizing the 300 Rum down to 7 Rum!!</strong></p><p></p><p>7RUM</p><p></p><p>Run the brass through the sizer again without the expander ball. I had the same problems sizing up Lapua 243 to 260. With my brass it took out half the runout, and groups were in the 1/2 Moa range. Good to go after the first firing.</p><p></p><p>260</p></blockquote><p></p>
[QUOTE="260shooter, post: 79625, member: 2988"] [b]Re: Learning and sizing the 300 Rum down to 7 Rum!![/b] 7RUM Run the brass through the sizer again without the expander ball. I had the same problems sizing up Lapua 243 to 260. With my brass it took out half the runout, and groups were in the 1/2 Moa range. Good to go after the first firing. 260 [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Fed 300 RUM brass questions??
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