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Old 10-05-2008, 11:24 PM
kurtz kurtz is offline
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Join Date: Aug 2006
Location: Southwest Louisiana
Posts: 172
.25x40mm Range Results

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Load Data: (standard disclaimer as with any wild-cat, use at own risk and work up slow)

.25x40mm 16" 1:10 carbine length gas system, fire-formed brass...worked up several loads between but only posted the whole unit loads....

100 SGK 19gr 1680 = 2,310 fps
100 SGK 20gr 1680 = 2,411 fps
100 SGK 21gr 1680 = 2,520 fps

100 SGK 19gr H4227 = 2,530 fps

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kurtz
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