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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
260 ackley calculation help needed
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<blockquote data-quote="10X" data-source="post: 1157150" data-attributes="member: 150"><p>its a WAG based on hodgdens load data for 6.5x55 and 6.5-284 and using other peoples load data using the same amount of powder in a 6.5 case with the same weight bullet and barrel length and also considering terrys tactical (*) comp load is 48.5grains for a MV of 2950 and I am using 46 grains</p><p></p><p>(*) I was using his published load data as a starting point for my loads</p><p></p><p>2850 is really generous for 46 grains. it should be close to 2700 if published data is to be believed</p><p></p><p>altitude is 1250 ft temp was 30 and flurry's today and 55 and fine last month</p><p></p><p></p><p>correction to my original post: barrel length is 26" not 28"</p></blockquote><p></p>
[QUOTE="10X, post: 1157150, member: 150"] its a WAG based on hodgdens load data for 6.5x55 and 6.5-284 and using other peoples load data using the same amount of powder in a 6.5 case with the same weight bullet and barrel length and also considering terrys tactical (*) comp load is 48.5grains for a MV of 2950 and I am using 46 grains (*) I was using his published load data as a starting point for my loads 2850 is really generous for 46 grains. it should be close to 2700 if published data is to be believed altitude is 1250 ft temp was 30 and flurry's today and 55 and fine last month correction to my original post: barrel length is 26" not 28" [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
260 ackley calculation help needed
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