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Old 04-21-2011, 12:44 AM   #35 (permalink)
Nismo221
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Cool link! you have to really read through it but there is a comparison of Federal round penetration between 9mm, .40, and .45. Suprised that the .40 and .45 only penetrate just alittle less than an inch more than the 9mm. But if you look at the .40 compared to the .45, the .40 velocity is 960fps and penetrates 12.6" in gelatin. The .45 velocity is 926fps and penetrates the same 12.6".

On another note I'm suprised to see such a small change in effect in +P ammo. I would have expected more.
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