joecichlid Posted April 27, 2012 Share Posted April 27, 2012 (edited) 7.9 grs of Longshot under a 124gr JHP MGB is working fine in my STI Trubore .38 Super. Primers look good. Have not run it over my chrono yet. Anybody else have good longshot data shooting in the midwest (sea level). Anybody using longshot in a shorty? I have been running 8.2-8.3 out of my STI 5.5 Eagel (old school Open gun but still runs and shoots tight) with MG 124 JHP and last time I cronoed them it was cooking along at a 173.8ish power factor. Kansas Spring time with about a 70 degree day if that helps. Be warned though, as the temp goes up your velocities will go down. Joe W. Edited April 27, 2012 by joecichlid Link to comment Share on other sites More sharing options...
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