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Rifles, Reloading, Optics, Equipment
Reloading
? for Kirby and other reloading guru's
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<blockquote data-quote="Coyboy" data-source="post: 149766" data-attributes="member: 3733"><p><strong>Re: ? for Kirby and other reloading guru\'s</strong></p><p></p><p>[ QUOTE ]</p><p>James, you are correct in your thinking. The tight necks are most likly the culprit in you high pressure signs.</p><p></p><p>I would turn the necks down 3 thousandths of and inch (.003) total neck diameter. So you would only take .0015 off of the actual neck wall. Try that and see how it works. </p><p></p><p>[/ QUOTE ]</p><p></p><p>James, Does your loaded cases with .015 thick neck walls chamber hard? If you chamber and eject a cartridge can you see any marks on the neck where it is being marred by the chambers neck diameter? Have you done a chamber casting yet?</p><p>Try smoking a neck and run it through and see how that looks.</p><p></p><p>I would look at these things before I turned a full .006 off my neck diameter. It's hard to put the brass back on. /ubbthreads/images/graemlins/wink.gif I would think that if you were .001-.002 over in neck dia. you would have to feel the resistance when closing the bolt. I would try to get a handle on my neck dia. before I went through all the turning. That or turn just a couple of cases to start.</p><p></p><p>Good luck, Jim</p></blockquote><p></p>
[QUOTE="Coyboy, post: 149766, member: 3733"] [b]Re: ? for Kirby and other reloading guru\'s[/b] [ QUOTE ] James, you are correct in your thinking. The tight necks are most likly the culprit in you high pressure signs. I would turn the necks down 3 thousandths of and inch (.003) total neck diameter. So you would only take .0015 off of the actual neck wall. Try that and see how it works. [/ QUOTE ] James, Does your loaded cases with .015 thick neck walls chamber hard? If you chamber and eject a cartridge can you see any marks on the neck where it is being marred by the chambers neck diameter? Have you done a chamber casting yet? Try smoking a neck and run it through and see how that looks. I would look at these things before I turned a full .006 off my neck diameter. It's hard to put the brass back on. [img]/ubbthreads/images/graemlins/wink.gif[/img] I would think that if you were .001-.002 over in neck dia. you would have to feel the resistance when closing the bolt. I would try to get a handle on my neck dia. before I went through all the turning. That or turn just a couple of cases to start. Good luck, Jim [/QUOTE]
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Reloading
? for Kirby and other reloading guru's
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