/r/10mm

Photograph via snooOG

/r/10mm is dedicated to discussion of the 10×25mm Automatic handgun round and its platforms.


Community guidelines

  • No conducting firearms related transactions.
  • No advertising.
  • No habitually harassing, trolling, or threatening other users. The bar for this rule is high; we recommend blocking users that annoy you.
  • No memes or spam, including social media/low effort content.
  • Please include pictures & evidence when reporting issues with specific ammo and/or firearms.
  • This is not a first-person shooter video game subreddit.
  • Please use correct terminology, e.g. do not refer to a "detachable magazine", "magazine", or "mag" as a "clip". No dangerous advice.
  • Submissions about calibers other than the 10mm auto belong elsewhere.
  • Do not use URL shortening services, always submit the real link.
  • No referral links in submissions.
  • No posting personal information (i.e. doxxing).
  • Links to PDF files should contain a warning.

10mm Information:


10mm "Full Power" Ammunition & Info:


Current production 10mm firearms: [To Be Updated]


/r/10mm

15,978 Subscribers

4

Best option for duty/competition 10mm?

Hello, I'm looking at different pistol platforms chambered in 10mm. The main attribute I'm considering is high magazine capacity and overall weight, considerations for concealed carry as well, I've seen the FN 510 and the RIA TAC, the minimum for capacity should be close to if not exceeding 20 rounds

4 Comments
2024/09/12
20:49 UTC

9

What should I upgrade to after a Glock?

I have had a Glock 20 Gen 5 for the past year and have put a few thousand rounds through wonderfully. It’s been my go to carry for almost everything. I’m looking to get an upgrade for the range and a OWB carry in cooler months.

I’d prefer to be able to mount an optic and have 10+ rounds if possible. My budget is around 2000 or 2500 if a decent optic is already mounted.

20 Comments
2024/09/12
20:47 UTC

3

Holster for Glock 20

Howdy friends, I bought myself a Glock 20.5 a little bit ago looking to put a tlr7 hlx on it. I'm also a lefty. I'm having a hard time finding a company that makes an iwb holster for this setup surprisingly. Does anyone know and recommend a company that makes what I'm looking for?

7 Comments
2024/09/12
19:05 UTC

5

Hunting Loads 10mm hard cast order some Underwood 220gr,200grand Buffalo Bore 220gr but did not see Buffalo Bore 200gr?? do they make them anymore ?? An have you guys tried the Federal Hard cast supposedly its new thinking about ordering some to try it out ?

Just curious on your guys picks for hard cast for 10mm but could not find Buffalo Bore 200gr will be shooting this through my Glock 20 Gen 4 with KKM Barrel with Comp. Will be testing some of these ammo and zero in my red dot to which ever I like the best.

11 Comments
2024/09/12
15:11 UTC

46

Thicker than a snicker

G29sf.3, Wager RMR cut, Gideon Omega, TLR6.

7 Comments
2024/09/12
03:01 UTC

37

New Gun Day (on Tuesday)

Can't wait to get this to the range and for the holster to arrive.

2 Comments
2024/09/12
00:17 UTC

10

Ruger LC Carbine 10mm

Ruger LC Carbine 10mm is now!🎇🎆🧨

1 Comment
2024/09/11
14:40 UTC

20

G20 Gen 5 DPM Recoil Update

I tried all 4 springs with short and long plug. What I ended up with is,I am running the longest sliver with the short plug. Supposedly makes it 25ish lbs. When ran magazines topped off and with anything I would get jams. No matter the variations. I swapped 2 magazines to the Wolf Spring +10%. When they were topped off I had a couple jams. But the jams were when I ran my very hot hand loads 155g XTP chrono at 1500-1510 fps. When I went to underwood 180g XTP I jammed once but it was because I tried a Gen 4 Glock 20 magazine that I used to not have problems with until a couple weeks ago. The biggest thing is I didn’t jam nor when I ran with my hardcast.

I was only able to run maybe 80-100 rounds in total through my firearm before I lost light. Because my wife wanted to get some practice in with her .357 mag. The XTPs 155/180 grain still ejected maybe 3 arm lengths away. I know this system is “adjustable” but I would be lying on if I said I knew wtf I was doing!

30 Comments
2024/09/11
00:30 UTC

254

Ruger lc carbine in 10mm now

On their website as of now

38 Comments
2024/09/10
13:56 UTC

12

Regretting passing up on the M&P performance center 2.0

I have Rented the Performance center 6 times and still have been on the fence about buying it outright. I flat out enjoy shooting it. Comparing it against the SIG Xten 5 inch barrel (long slide 10mm I hate the most) the M&P is a much better option because of all of the features it comes with out of the box. The only reason I keep pushing it down the line to buy comes down to the Fact that I really want the Stribog 10mm as I haven't tried a PCC yet. But low and behold after going to my favorite LGS they have a Used Performance center for 545.00 that's making regret leaving without it. Plus knowing I can put it on layaway for 90days ... SMH

20 Comments
2024/09/10
07:29 UTC

3

Question about 10mm 6inch 1911 barrel from Fusion firearms

I was on the site for fusion firearms 6inch 1911 barrel and they have an optional cut that I'm not exactly sure of the advantages it would provide in getting. The cut is for an extractor clearance? I'm not very familiar with 1911 at all and am considering buying a replacement barrel for a girsan 2311 Hunter

2 Comments
2024/09/10
00:23 UTC

80

NEW Ruger LC Carbine in 10mm, accepts Glock mags and comes with 30-rounder

45 Comments
2024/09/09
22:58 UTC

129

Who is making their wife drive around with this plate?

20 Comments
2024/09/09
17:19 UTC

13

SIG SAUER 1911 TACOPS 10mm Auto Info???

I was finally able to find a NEW SIG 1911 TacOps in 10mm Auto for my Collection and for my Carry Rotation but I wanted to hear from people owners of the 10mm TacOps if there is anything I need to look for. I own four TacOps but they are all 45acp and I have been very happy with them and I have been a happy owner for over 12 years now. I did replace the Extractor with the Tool Steel Extractor from EGW about 4 years ago even though I never had an extraction issue but I believe in getting ahead of issues and installing Tool Steel parts.

6 Comments
2024/09/09
05:16 UTC

21

I have a glock 40 10mm currently have 180 grain hornady custom hollow points in it i want to get a good round for bear defense/hunting i was thinking underwoods xtreme penetrator thoughts? What grain do i need

10 Comments
2024/09/07
14:20 UTC

64 Comments
2024/09/07
04:34 UTC

62

Are these any good 200 grain jhp Kodiak Grizzly

Just picked these up in the store I was curious

20 Comments
2024/09/06
18:08 UTC

42

FN 510T w/ Trijicon RM06

She ain't much, but she's mine and I love her.

8 Comments
2024/09/06
16:58 UTC

2

Sig xTen Comp - mods?

Are there any out there? Would love a metal frame. Haven’t seen many / really any aftermarket parts for the COMP.

Also are general p320 trigger uogrades comparable with the xTen comp fcu?

2 Comments
2024/09/06
06:10 UTC

0

What happened to FreeAlexJones1stAmen?

Paging /u/FreeAlexJones1stAmen . We need to hear more about the virtues of Liberty ammunition.

4 Comments
2024/09/06
03:00 UTC

51

Project upgrade RIA Tac Ultra FS HC 10mm

11 Comments
2024/09/05
17:23 UTC

105

Raise your Official Pop-Tarts Ladies and Gentlemen

4 Comments
2024/09/05
17:03 UTC

29

First 10mm for an Experienced Shooter - Help!

Long time listener (reader), first time “caller” here. I was hoping you gents could point me in the right direction for my first centimeter pistol. I think I’ve more or less narrowed it down to the XTen, XTen Comp or 510 as these seem to be very popular, high quality options. That being said, I have shot older G20’s and didn’t love the size or grip angle. The G29 solved the length issue but not the girth and I find the grip to be too small/uncomfortable even with mag extensions. I also loved the 10mm Ronin I shot but alas, a best millimeter 1911 will have to be a future purchase. Ultimately, I want something closer to duty/full size (compared to my 365XL) without being massive that I could CC if needed. This would mostly be a nightstand gun with the added benefit of open-carrying when I go north or west.

Of the three models I’ve mentioned, I’ve only shot the XTen and have handled them a number of times. I thought it felt great, handled the recoil well, and I shot it quite accurately with the factory irons. My only concern is that it’s possibly too long, especially if I add a comp to it. The XTen Comp solves that problem and obviously already comes comped. However, I feel like the >4” barrel will be a trade off in terms of ballistics. Ideally SIG would offer something between these two models but that’s not realistic and beggars can’t be choosers... Does the shorter barrel make a big difference? Is the Comp model more effective at reducing recoil versus the regular XTen? Would an XTen with an aftermarket comp be overkill and way too long?

Now, the 510 I haven’t handled or shot but I know it gets stunning reviews. I know it’s more expensive which I can justify if it’s better than the other options. Though, I do not need the threaded barrel as I want to run a comp, not a suppressor. I also plan on adding a red dot and light to whichever gun I do get some weight may play somewhat of a factor within reason. All of this rambling aside, I would really love your input on the matter. All responses are greatly appreciated. I’m just eager to purchase my first 10mm and probably first new handgun in four years. Thanks!

Edit: I should mention the ability to safely shoot .40 S&W out of either gun would be a big plus. As I understand, the 10mm SIG FCU is also compatible with their conversion kits which is another plus. I would love to have the ability to have a compact .357 SIG or subcompact 9mm on the fly.

54 Comments
2024/09/04
15:43 UTC

39

G20 Gen 4 Cleaning Time

One of my favorite handguns of all time.

9 Comments
2024/09/04
03:43 UTC

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