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Rifles, Reloading, Optics, Equipment
Reloading
Model 700 extraction issue
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<blockquote data-quote="Edd" data-source="post: 1518308" data-attributes="member: 30592"><p>I think you have two unrelated issues. </p><p></p><p>I think the hard chambering of resized fired brass is caused from the resize die adjustment. When you resize a fired case the first thing that happens is you squeeze the diameter smaller. This causes the case to grow in length. Then, if you don't push the shoulder back enough the case is longer than the chamber and the bolt will be hard to close. </p><p></p><p>The hard extraction is caused by the lack of a primary extraction cam. When you lift the bolt handle, around the top half of the handle travel, the front of the bolt handle should contact the rear of the receiver and force the bolt rearward far enough to unseat the case from the chamber.</p></blockquote><p></p>
[QUOTE="Edd, post: 1518308, member: 30592"] I think you have two unrelated issues. I think the hard chambering of resized fired brass is caused from the resize die adjustment. When you resize a fired case the first thing that happens is you squeeze the diameter smaller. This causes the case to grow in length. Then, if you don't push the shoulder back enough the case is longer than the chamber and the bolt will be hard to close. The hard extraction is caused by the lack of a primary extraction cam. When you lift the bolt handle, around the top half of the handle travel, the front of the bolt handle should contact the rear of the receiver and force the bolt rearward far enough to unseat the case from the chamber. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Model 700 extraction issue
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