I think you’re way low. I run h4831 with 162s and am at 63.5gr I load 140gr Berger bullets and lid at 64 even.
I think you’re way low. I run h4831 with 162s and am at 63.5gr I load 140gr Berger bullets and lid at 64 even.
I used the data in the Hornady manual for the 139 SST's. I don't recall the advertised velocity for the IMR 7828SSC powder. I will look it up tonight and post it here. The next time I get to go and shoot the gun I will chrono the load.
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Currently reloading for .380 ACP, 9MM,327 Federal Mag, 38 Special, .357 Mag, 40 S&W, 44 Mag, 45 ACP, .458 Socom, .223 Remington, 22-250,7MM Remington Mag, 30-06 and 340 Weatherby Mag, 50 Beowolf