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rwilson452 · September 8, 2006, 08:59 AM

One you have it tuned for length and charge you my want to tune using smaller steps. you should be able to find a range in powder charge that works the same. then use the mid range of that that way you don't need to be as fussy about the weight of the charge. My '06 allows for +/- .25 grains. so I have totoal of .5 gr to play with. AS you know the '06 is a bigger case than the 308 so I suspect the range will be smaller. my 22-250 is more like +/- .1 gr

September 8, 2006, 08:59 AM	#4
rwilson452 Senior Member Join Date: June 10, 2004 Location: Tioga co. PA Posts: 2,647	Powder charge Adjustments One you have it tuned for length and charge you my want to tune using smaller steps. you should be able to find a range in powder charge that works the same. then use the mid range of that that way you don't need to be as fussy about the weight of the charge. My '06 allows for +/- .25 grains. so I have totoal of .5 gr to play with. AS you know the '06 is a bigger case than the 308 so I suspect the range will be smaller. my 22-250 is more like +/- .1 gr