Re: Conversion of 6.5x55 to 6.5-284
"HOW FAST WERE YOU GETTING 140 G. BULLETS OUT OF THE 6,5 X 55 AI, AND WHICH POWDER WERE YOU USING ??"
I found this barrel likes the 129 gr Hornady SST's best, so I've been using those. I'm getting consistently above 3100 fps, with no pressure signs. I've been using H 414, loaded to a COL of 3.035" -- just touching the rifling.
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