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Rifles, Reloading, Optics, Equipment
7mm STW
Is it worth it?
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<blockquote data-quote="Lefty7mmstw" data-source="post: 1031027" data-attributes="member: 48043"><p>rough guess would be 70 Kpsi.... just below the point where the brass will distress... You are ~200 fps hot for that bbl. length with that powder and bullet weight.... about 15% hot pressure wise.... not enough to eat the bolt but a bit of extra strain on the system</p></blockquote><p></p>
[QUOTE="Lefty7mmstw, post: 1031027, member: 48043"] rough guess would be 70 Kpsi.... just below the point where the brass will distress... You are ~200 fps hot for that bbl. length with that powder and bullet weight.... about 15% hot pressure wise.... not enough to eat the bolt but a bit of extra strain on the system [/QUOTE]
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Rifles, Reloading, Optics, Equipment
7mm STW
Is it worth it?
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