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308Loader · May 20, 2018, 09:35 AM

so mark where the base of the bullet would be when seated, fill to the line and weigh = max. Take that weight and x .7, that is start load? the bullet I'm using has a crimp groove, so I measured the bullet from crimp grove to base. then applied that number from the case mouth down to the shoulder. the sheet I got from IMR - hodgdon says fed 210 (magnum) primers would cci br2 be too weak?

May 20, 2018, 09:35 AM	#20
308Loader Senior Member Join Date: August 24, 2014 Location: Minnesota Posts: 639	so mark where the base of the bullet would be when seated, fill to the line and weigh = max. Take that weight and x .7, that is start load? the bullet I'm using has a crimp groove, so I measured the bullet from crimp grove to base. then applied that number from the case mouth down to the shoulder. the sheet I got from IMR - hodgdon says fed 210 (magnum) primers would cci br2 be too weak? __________________ Just a dude with stuff. Last edited by 308Loader; May 20, 2018 at 09:54 AM.