Explore the Wild
FNG
- Joined
- Jun 18, 2019
- Messages
- 19
I need to do a barrel break in using the components in the title. I see that Hornady list H4831 for both grain of bullets but didn't list H4831SC. Can I use the Hornady data for H4831 interchangeably with H4831SC? Does anyone have load data using H4831SC for 143 - 147 grain bullets (min-max charge)?