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Speer used to publish data in the ballpark of what Art said, but using 4198. If you can't find any new stuff (email Speer?) and you want to take a chance with vintage data that may be older than you :
IMR 4198, CCI 200 Primers, jacketed bullets, 18/19/20 grains for 80/90/105 grain jacketed bullets. 1900-2000 fps
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