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Rifles, Reloading, Optics, Equipment
Gunsmithing
When checking bolt-lug face surface % with a sharpie...
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<blockquote data-quote="ntsqd" data-source="post: 1643578" data-attributes="member: 93138"><p>One of the custom action makers mentions on their page how their bolts have something like .012" operating clearance that goes to .000" clearance as the bolt handle stops rotating into battery. Assuming that you could achieve this geometry in a factory action then the sear force would have no influence. I still wouldn't lap such a set-up with the firing pin assembly in place as there it would be influencing things.</p></blockquote><p></p>
[QUOTE="ntsqd, post: 1643578, member: 93138"] One of the custom action makers mentions on their page how their bolts have something like .012" operating clearance that goes to .000" clearance as the bolt handle stops rotating into battery. Assuming that you could achieve this geometry in a factory action then the sear force would have no influence. I still wouldn't lap such a set-up with the firing pin assembly in place as there it would be influencing things. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Gunsmithing
When checking bolt-lug face surface % with a sharpie...
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