Railrunner85
Member
Hello, I just got my box of 300 158 gr swc hornady's in and was wanting to start loading a few before I go to work. I have bullseye and w231 and was wondering what powder (and grains) would work best. I'm still a novice at reloading and have only the hornady 8th book to go by and it doesn't list either powder. 4in 686, 357 case, Loading for targets btw.