Honest caliber demonstration....

[Jester560]

22lr, 380, 9mm, 40 S&W, 45 acp & 10mm

IMHO, this graphically demonstrates why the 10mm beats the rest.



Share your thoughts please

 

[Pitdogg2]

Nice. He lost me a bit with the .40/10mm same interchangeable like .38/.357.

 

[TEXASforLIFE]

i would NOT shoot 40s/w in a 10mm semi-auto.............revolver is fine, but no way in hell is it safe to shoot the 40 in a 10...............i'm sure some have but w/o a rim to headspace on it relies on the mouth to seal gas from coming back. can't really compare rimmed cases to non-rimmed on a 38/357, 44spl/mag and other close to the same cartridges within the same caliber.........................i can't stand when they use caliber for cartridge!