hot-cor

  1. W

    .280ai and 145 gr Speer Hot-Cor, which powder to start with?

    I am finally going to get started loading for my .280ai (Kimber Hunter). I have ELD-X (forgot the weight), 120 gr and 140 gr TTSX, and 145 gr and 160 gr Hot-Cor. The 145 gr Hot-Cor is the bullet that I have the most of (200), so I thought I'd get started there. Also, no reason to burn through...
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