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akmac
01-24-2018, 09:40 PM
I found this gem of a website tonight when I was trying to work up a range card for a bullet that I didn't have any published data on.

http://www.geoffrey-kolbe.com/drag.htm

I input the data from a Mihec .375 and my velocity and the calculator was quite accurate.

Akmac

bruce drake
01-25-2018, 10:34 AM
neat. I may have to play around with this a bit later.

popper
01-25-2018, 02:54 PM
Looks good to me, gives a little lower BC than I thought for mine.