Should I wast my time with the charges over 46 grains that had two shots close but always a flyer? Could have easily been me and that hotter charge would yield the velocity I want. Guess I'll never know unless I shoot 'em again.
Where does the 2000MR fall in the burn rate chart?
Western Powders' burn rate chart at http://www.accuratepowder.com/wp-con...burn_rates.pdf places PP 2000-MR at the same rate as H380.