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Rifles, Reloading, Optics, Equipment
Reloading
Stiff chambering
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<blockquote data-quote="Bart B" data-source="post: 689008" data-attributes="member: 5302"><p>That deer's got a GE jet engine strapped on his back side. According to wildlife folks deer run fastest at about 20 mph.</p><p></p><p>My .00246 second number's the lock time to a primer seated .002" above the case head; .004" higher than .002" below the case head. Firing pins traveling .250" (typical) in .00250 second lock times will take about .00246 second to travel .246" to a primer seated .004" closer. So the variance (difference) is .00004 second or about 98.4% as long; 1.6% faster.</p></blockquote><p></p>
[QUOTE="Bart B, post: 689008, member: 5302"] That deer's got a GE jet engine strapped on his back side. According to wildlife folks deer run fastest at about 20 mph. My .00246 second number's the lock time to a primer seated .002" above the case head; .004" higher than .002" below the case head. Firing pins traveling .250" (typical) in .00250 second lock times will take about .00246 second to travel .246" to a primer seated .004" closer. So the variance (difference) is .00004 second or about 98.4% as long; 1.6% faster. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
Stiff chambering
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