[JD_UTDallas]

10mm is God’s caliber there is simply no comparison between the ballistics of the 1cm vs it’s anemic little brother. 220gr at 1300 fps is well past 357 mag territory. 9 mm is typically 350 to 400 ftlbs real 10mm when loaded to it’s full pressure is 750+ ftlbs not even in the same ball park. Set off a Glock 20 at an in door range with full pressure loads and everyone immediately turns and gawks at the three foot wide fire balls coming off the front end BOOM BOOM BOOM usually the range master comes over thinking you are shooting a SBR on the pistol side with rifle ammo which is a no no.

[TexasGator]

“the three foot wide fire balls coming off the front end BOOM BOOM BOOM “

So much for getting off a second shot in a darkened house.

[griffin]

Put a three prong on that Glock 20 Sah! ;)

[telescope115]

I used to have a Springfield Omega 10mm years age, the neighbor thought I was shooting a 12 gauge. Wish I still had it.

[Myrddin]

I love the 10mm. Multiple pistols and a revolver in that caliber. If you want to get the rangemaster's attention, touch off a 454 Casull with Hornady 300 gr @ 1500 fps. Great fireball. Huge boom. Central nervous system rattler. A box of 20 will leave your palms stinging and your body feeling significantly beat up. The Ruger SRH 454 Casull 7.5" is my preferred beastie. The S&W 460 Magnum and 500 Magnum have similar results, but the ammo is much more expensive.

[T.B. Yoits]

You know, you really didn’t have to post all that about the 10mm, sowing envy and everything else. Ha Ha