pardon my ignorance...+p and +p+??

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David S
February 12, 2003, 05:11 PM
I shoot primarily 9mm, and i would like a bit of a technical definition of what the difference between "standard" loads, +p and +p+ 9mm are? all i have heard is that +p and +p+ is more powerful but why? I was looking at some Golddots and they had 124 grain standard and 124 +p, same grain, so what makes on "+p"?
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Steve Smith
February 12, 2003, 05:16 PM
More voltage.
David S
February 12, 2003, 05:16 PM
explain
Kevlarman
February 12, 2003, 05:36 PM
http://greent.com/40Page/general/plusp.htm
mete
February 13, 2003, 10:12 AM
Differences in pressure and therefore , differences in velocity. Standard pressure , SAAMI, is 35,00psi. But sinc e you can'make a silk purse out of a sows ear - if you don't think standard 9mm is enough just go to 357sig, 40s&w or 45acp ,they are all better than the 9mm.
Zak Smith
February 13, 2003, 10:34 AM
Pressure MAX for 9x19 is 35,000 PSI. For 9x19 +P, it's 38,500 PSI. NATO-spec 9x19 may go up to the low 40,000's, I think.

-z
cheygriz
February 13, 2003, 03:31 PM
What we call +P the rest of the world calls standard pressure. what we call standard pressure, the rest of the world calls "light target."

9MM +P+ is perfectly safe in modern guns, and is every bit as effective as .40 and .45.
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