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Rifles, Reloading, Optics, Equipment
Reloading
Belted Headspace
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<blockquote data-quote="TR1Hemi" data-source="post: 2512866" data-attributes="member: 122752"><p>Belt depth was .090" in the barrel. Brass extended .130" past the end of the barrel. .090 + .130 = .220 the exact specification, as noted in SAAMI spec. Bolt face depth is .115", .130 - .115 = .015" gap between bolt and barrel. I can combat throat erosion .015" with a reamer before having to face the end of the barrel, provided it turns out to be a shooter, in which case a rebarrel would be the option of choice.</p></blockquote><p></p>
[QUOTE="TR1Hemi, post: 2512866, member: 122752"] Belt depth was .090" in the barrel. Brass extended .130" past the end of the barrel. .090 + .130 = .220 the exact specification, as noted in SAAMI spec. Bolt face depth is .115", .130 - .115 = .015" gap between bolt and barrel. I can combat throat erosion .015" with a reamer before having to face the end of the barrel, provided it turns out to be a shooter, in which case a rebarrel would be the option of choice. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Belted Headspace
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