capreppy
Member
I am developing loads for 270 Winchester. I've got two powders I am working with:
IMR 4831 (Hornady's manual lists this as the most accurate powder)
H4350 (recommended by more than a few folks for the 270 Winchester).
Bullet: Hornady 130gr Interlocks
Brass: Winchester Headstamp
Primer: CCI #200 (LRP)
How many rounds should I develop for each step? 3 or 5?
IMR 4831 (Hornady's manual lists this as the most accurate powder)
H4350 (recommended by more than a few folks for the 270 Winchester).
Bullet: Hornady 130gr Interlocks
Brass: Winchester Headstamp
Primer: CCI #200 (LRP)
How many rounds should I develop for each step? 3 or 5?
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