i found my sweet spot with the R15 in my 30-30, and i must say im surprised and impressed with this powder using heavier loads.
using 33 grains under a 170g sierra i pulled of a very decent 15 shot group at 110m using a marlin 336 with a williams peepsight. the widest section was about 2.5", with the tightest 6 shots under an inch.
using 33 grains under a 170g sierra i pulled of a very decent 15 shot group at 110m using a marlin 336 with a williams peepsight. the widest section was about 2.5", with the tightest 6 shots under an inch.
