Ed sent along a request to test his 45 Colt “Ruger “level loads consisting of 7.5 gr Bullseye under the 45-240H1, 45-262H and 7 gr under the 45-290H cast bullets. None of the three loads generated a MAP higher than the “classic” 45 Colt load of 8,5 gr Unique under a 250 gr 454190 RNFP cast bullet. More @Wikipedia
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