• You are using the old Black Responsive theme. We have installed a new dark theme for you, called UI.X. This will work better with the new upgrade of our software. You can select it at the bottom of any page.

Is 9mm OK in a 1911-style pistol?

Status
Not open for further replies.
Star B's can be problematic with jhp or short oal lengths. I believe the B was designed around the 9mm Largo mod A. Remember, it is similar to the .38super round. And the .38super is the same length as a .45acp round.

.38super is usually found in it's natural home of 1911 handguns or at least guns that are generally designed around and available in .45acp such as Taurus PT945/PT38s and Sig Sauer P220. Which also comes in 9mm para of course to addd to the confusion!

For that matter is .40S&W any good in the 1911 platform? Feeds ok? Mags good?
 
This does bring up an interesting thought: does anyone know of a 1911 with barrels for different calibers?

SVI slides have interchangeable breech faces, so for a new caliber, you just swap out the breech face, the barrel, and the mags, and you're good to go. Expensive, though.
 
I have a .38 Super that can be easily converted to 9mm with just a barrel and mag swap. .38 Super has been much more reliable for me in 1911's than 9mm or .45acp (heresy, I know).

For handloading, the Super is the bee's knees.

For factory fodder, 9mm rules.
 
Last edited:
The best money that I ever spent was on an STI Trojan in 9mm. I bought it from Dawson Precision and had them do their tuning job on the gun and some mags.

Loaded with 147gr. XTPs it is more accurate than I can hold it in a vise.

By the way, 1911s in 9mm have been showing up in the winner's circle at Camp Perry for many years.

If you want a gun that will kill zombies, yetis and charging rhinos like lightning strikes, get a 9X23 barrel for your 9mm 1911. That round leaves .40 or .45 in the dust.
 
I went through this search about a year or so ago. Did not know Dan Wesson makes a few 9mm each year and would have considered it. Looked at Springfield and STI and was about ready to get the STI when I called John at Proload.

I asked him if Les Baer ever put out a full sized 1911 in 9mm and he told me he was looking right at a brand new PII in 9mm. I already had a PII in .45 and loved it. Price was right around $1,860 delivered, so I bought it.

Had a bunch of ftf/fte problems out of the box. Local gun smith diagnosed a poorly tuned extractor, fixed it and the gun is flawless. I've shot the heck out of it. great gun. Added a fiber optic front sight and had it IonBonded last winter. Also put on Esmeralda slim grips.

DSCN0251.jpg
 
Got a Colt Government Model Series 70 in 9mm and love it. 1911s and 9mm go together like chocolate and milk.
 
These threads come up a lot... And, I find it iss amazing how the anti 9mm 1911 guys complain about it not being the original caliber, but then many of them lust after a 10mm 1911.
I've only seen a couple of those comments, and I LOLed at the "stun" comment.

The other comment had to do with 9mm's shorter OAL, which isnt an issue for the 10mm.
 
A friend of mine owns and carrys a Springfield EMP and LOVES it. A big thing for her is that the EMP was designed around the 9mm rather than just a .45 that was tossed in the dryer to fit 9mm.
 
Dan Wesson pointman 9
Kimber Aegis 9mm
Springfield EMP 9mm
STI 9mm
Para carry in 9mm

All 1911's all excellent quality!

I'd like an EMP in .40, please....................anyone.



*crickets*
 
I've got a Springfield Ultra Compact in 9mm that runs like a champ with just about anything I run in it. I was having problems with one of the mags that came with it, but it looks like it is running good again. I'll know for sure on the next range trip.
 
I like my Colt Combat Commander 9mm.
ColtBMW.gif
AaronPictures1107.gif

She's a little more beat up after carrying off & on the last 3 years. 100% reliable with proper ammunition and magazines.
 
I have an EMP and ordered a DW Pointman 9 a few days ago, which I expect to receive in about a week. It was a toss up between the PM9 and STI Trojan. My DW CBOB has been great, so I decided to stay with the DW given that few PM9's are manufactured each year and one was currently available.
 
I've a few 1911's in 9mm, all great guns and have all been very reliable, including the Springfield Loaded Stainless 9mm.

P1030154.jpg
P1030160.jpg
P1030171.jpg

I like the .38 Super in 1911's better though, the Trojan in that last pic is a .38 Super.
 
Status
Not open for further replies.
Back
Top