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Bullet BC for 45 cal.
05-13-2016, 12:43 PM,
#10
RE: Bullet BC for 45 cal.
I think you are right Chris. When using a money bullet nose with my 45-70, 77/78 grains of OE 1.5 and a 20/1 alloy shot very well. Same bullet in my 45-90 with 97/98 grains of OE or Swiss 1.5 not as well. I think there is some bullet slump and when I switched to a 16/1 alloy there was a big improvement. The money bullet nose is sure flatter shooting than a round nose profile like a creedmoor design. From the reports, the elliptical nose also is pretty flat shooting. It will be interesting to see what my friend comes up with after I get him some good data to work with. I know I did not expect almost 80 inches flatter at 800!
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Messages In This Thread
Bullet BC for 45 cal. - by Eric Johanen - 05-12-2016, 02:12 PM
RE: Bullet BC for 45 cal. - by Don McDowell - 05-12-2016, 02:22 PM
RE: Bullet BC for 45 cal. - by Eric Johanen - 05-12-2016, 02:54 PM
RE: Bullet BC for 45 cal. - by Don McDowell - 05-12-2016, 03:15 PM
RE: Bullet BC for 45 cal. - by Old Jim - 05-12-2016, 04:29 PM
RE: Bullet BC for 45 cal. - by bruce moulds - 05-12-2016, 05:34 PM
RE: Bullet BC for 45 cal. - by Eric Johanen - 05-13-2016, 09:50 AM
RE: Bullet BC for 45 cal. - by Don McDowell - 05-13-2016, 09:55 AM
RE: Bullet BC for 45 cal. - by Gunlaker - 05-13-2016, 10:42 AM
RE: Bullet BC for 45 cal. - by Eric Johanen - 05-13-2016, 12:43 PM
RE: Bullet BC for 45 cal. - by bruce moulds - 05-13-2016, 04:49 PM

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