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To: MD_Willington_1976
"quite a bit of 10mm ammo is only loaded to 40 S&W specs... "

True. I'm talking about the originally FBI tested loads"

10mm Made by= Norma Type Proj.=JHP Weight=170 Firearm= Delta (5") FPS=1358 Energy=696fp

63 posted on 09/25/2006 11:56:17 AM PDT by n230099 ("If the creator had a purpose in equipping us with a neck, he surely meant us to stick it out.")
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To: n230099

I figured those were the ones you were talking about, quite a few people don't actually know though.


73 posted on 09/25/2006 12:24:01 PM PDT by MD_Willington_1976
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To: n230099; MD_Willington_1976
Load W-231 at 7.2gr behind a 135gr XTP. Chrono's at 1720fps out of a full sized Witness (4.5"). Or, load 6.2gr of W-231 behind a 200gr FMJ and you can split bowling pins at 25yrds. I haven't started showing over-pressure signs yet with mine either, although I did need a 22# spring to keep it from tossing my brass 40'.

The 10mm is as versatile a round as the .357/.38 is. The .40S&W cannot compare in any "real world" sense.

74 posted on 09/25/2006 12:29:24 PM PDT by Dead Corpse (Quam terribilis est haec hora)
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