sparker
Silver $$ Contributor
Just to let folks know. I did some load development yesterday for the Sierra 125 grain MK with Accurate LT-32 powder. I used H-322 data as a guide. 43.5 grains was found to be maximum. Good groups were found at 42.5 grains and again at 43.1 grains.
Scott Parker
Bakersfield CA
Scott Parker
Bakersfield CA