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Hornady 147 gr HPBT XTP
Vihtavuori 1st edition:9x19mm 4" barrel, 147 gr, 1.142", 6.1 gr 3N37, 1152 fps 36.3kpsi
Vihtavuori 1st edition:9x19mm 4" barrel, 147 gr, 1.142", 5.7 gr 3N37, 1140 fps 36.3kpsi
Vihtavuori 1st edition:9x21mm 4" barrel, 147 gr, 1.161", 6.6 gr 3N37, 1227 fps 42.8kpsi
Vihtavuori 3rd edition:9x19mm 4" barrel, 147 gr, 1.142", 5.2 gr 3N37, 1066 fps max
Vihtavuori 3rd edition:9x21mm 4" barrel, 147 gr, 1.161", 5.5 gr 3N37, 1120 fps max

My tests:


.........................Kel-Tek P11 test: 3" barrel, 147 gr, 1.169", 8.0 gr primer pierced ~1500 fps

.......................................P11 test: 3" barrel, 147 gr, 1.169", 8.4 gr case bulge ~ 1600 fps




<font size=-1>[ This Message was edited by: Clark on 2001-08-31 02:08 ]</font>
 
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Clarks loads appear to all be 9x19 and 9x21 full power and above pressure.

I have been searching the internet for load data and it appears that it is entirely possible to load the 147gr 9x23 to 1,600fps before case/primer failure according to some of the loads.

I have not worked with them so I will not repost them just in case they are over cup maximum.

If anyone has developed some maximum pressure 9x23 loadings please send me an email as I would like to test them?
 
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Edit, to move this post to the right thread.

<font size=-1>[ This Message was edited by: David DiFabio on 2001-09-02 10:29 ]</font>
 
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