Got 2919 fps @33.5 grains, 2951 @33.9 grains, 31 " barrelTried it, couldn't''t get enough powder in before the crunch to get the velocity I was hoping for
3.4 additional grains of powder only produced 32fps more velocity ???Got 2919 fps @30.5 grains, 2951 @33.9 grains, 31 " barrel
Mistake 33.5 Grains, 4 tenths difference3.4 additional grains of powder only produced 32fps more velocity ???
How in the world did you get that much powder into a br case?Got 2919 fps @33.5 grains, 2951 @33.9 grains, 31 " barrel
I use a Cheap electric toothbrush,from $ General w/ bristles cut off to vibrate case, Much Faster than a Drop TubeHow in the world did you get that much powder into a br case?
Seriously, how, with a long drop tube?