Pablo1234

I'm buying a Dillon 55 in a week and was wondering what dies you all recomend for the set up? I'm geting it in 40 Cal but will be relooading 9mm and 45 APC.

What is the coralation between Standerd Deviation and Groupings. I'v been told that it means verry little in 50 yard range shooting when it comes to accuracy. I have a hard time beliving this; but I'm new to reloading. I'm shooting a CZ .40 cal in my bullseye leage and I have a group size of 2.75" at 50 yards. I shoot 180g FMJ titegroup 3.5g sorted brass Winchester, RP, and Federal @ 747fps S.D. 8 When I was using mixed brass consisting of every thing under the sun I had an S.D. of 36 I never checked my groups with the mixed brass; but I belive it helped a lot. On my bullseye forum ther telling me S.D. dosn't mean anything and mixed brass is as good as sorted brass. What do you think?

I run 185g FMJ trunacated with Titegroop at 3.6G and OAL of 1.120. I only get 750 FPS with a SD of 8. How is this a major load? This is my bullseye load hehehehe.