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Rifles, Reloading, Optics, Equipment
Reloading
Fliers
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<blockquote data-quote="mcmdphd" data-source="post: 2231308" data-attributes="member: 48184"><p>Second the remarks by QuietTexan. my 2 cents regarding "load development" = the </p><p>'best' powder, the 'best' charge weight, consistent brass press- shoulder bump, neck ID for bullet-neck tension, and finally the 'best' seating depth. This latter element may or may not alter velocity ES, but it can affect barrel harmonics; barrel harmonics affects point of impact on target. Thus, what some call 'fliers' is really a variation in POI due to barrel harmonics. I would consider your vertical POI spread when choosing your "best" load. And finally, best load for the < 300 yard hunting shot, does not have to be the same as the 1000 yard F-class load.</p></blockquote><p></p>
[QUOTE="mcmdphd, post: 2231308, member: 48184"] Second the remarks by QuietTexan. my 2 cents regarding "load development" = the 'best' powder, the 'best' charge weight, consistent brass press- shoulder bump, neck ID for bullet-neck tension, and finally the 'best' seating depth. This latter element may or may not alter velocity ES, but it can affect barrel harmonics; barrel harmonics affects point of impact on target. Thus, what some call 'fliers' is really a variation in POI due to barrel harmonics. I would consider your vertical POI spread when choosing your "best" load. And finally, best load for the < 300 yard hunting shot, does not have to be the same as the 1000 yard F-class load. [/QUOTE]
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