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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Bartlein carbon fiber wrapped
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<blockquote data-quote="highdrum" data-source="post: 1888044" data-attributes="member: 13732"><p>Hmmm I wonder what kind of stress relieving they do after the boring/rifling process? As far as I know all barrels are stress relieves after boring or rifling, either by hammering, cryo, or heating. You'd think that heat(1100°) or hammer would damage the wrap. Maybe -300° cryo would suffice. I could be totally off base, but stress relieving is a MUST occur part of process after contouring before lapping.</p></blockquote><p></p>
[QUOTE="highdrum, post: 1888044, member: 13732"] Hmmm I wonder what kind of stress relieving they do after the boring/rifling process? As far as I know all barrels are stress relieves after boring or rifling, either by hammering, cryo, or heating. You'd think that heat(1100°) or hammer would damage the wrap. Maybe -300° cryo would suffice. I could be totally off base, but stress relieving is a MUST occur part of process after contouring before lapping. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Bartlein carbon fiber wrapped
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