I have HP-38 and WST powder looking loads for a precision delta 115 FMJ 9mm and also precision delta 165 FMJ 40s&w . Can't find much data for WST Powder. Thanks for the replys.
There is no current published load data for 9mm and WST nor in 1999 Winchester load data.
I use 155/165/180 gr 40S&W jacketed bullets made by Montana Gold and FMJs are of similar Round Nose Flat Point bullet shape as Precision Delta 165 gr FMJ bullet. For 165 gr MG FMJ/JHP bullets, I use 5.0 gr of W231/HP-38 loaded at 1.125" OAL.
Current Hodgdon load data:
165 gr Sierra JHP W231/HP-38 .400" OAL 1.125" Start 4.8 gr (946 fps) 28,100 PSI - Max 5.3 gr (1001 fps) 32,500 PSI
165 gr Sierra JHP WST .400" OAL 1.125" Start 4.5 gr (916 fps) 26,400 PSI - Max 5.1 gr (995 fps) 33,300 PSI
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