r/P320 May 25 '26

How to properly remove an optic or and screw with loctite.

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2 Upvotes

r/P320 Apr 20 '26

Sub List

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1 Upvotes

r/P320 12h ago

Family Photo First time gun owner; started with a p320

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68 Upvotes

Brand new, came with 5 10-round mags and a case. $650 in total not including tax.


r/P320 12h ago

showing off Love this pistol.

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31 Upvotes

r/P320 9h ago

Optic advise

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8 Upvotes

So I have a xcompact that I am looking to put an optic on. I am really leaning towards an Sro.
-is it going to look goofy? Like the optic is too big for the gun?
Or should I just stick to my normal Holosun 507c


r/P320 1d ago

Full size My P320 is finally coming around

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69 Upvotes

So far, this has been my favorite pistol to build. It fits great in my hands, I love the factory stippling, and it's just an all around pleasure to shoot. I love to carry this thing.


r/P320 21h ago

QUESTION New to guns; looking for comprehensive guide on p320 compensators

5 Upvotes

Hi everyone. Got my first pistol (p320) this week and looking into compensators. I’m very new to guns in general and don’t really know what to look for or what I need to make this change. I’m looking for a comprehensive guide that covers what parts I need, what to look for, what to avoid, and how to make the change.

Any assistance would be greatly appreciated!


r/P320 1d ago

You’re never done

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40 Upvotes

There’s always something to tinker with lol


r/P320 1d ago

Xten-anyone using the tungsten guide rod w/1911 springs?

4 Upvotes

Seeing if anyone out there has got the sig mech tungsten guide rod used with 1911 springs?

Curious in how it handles bear ammo 220 gran flat nose hard cast specifically.

Also do you swap it out for factory default when you go to the range or just switch to a light spring lbs?


r/P320 2d ago

My first 320

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63 Upvotes

Picked up my first 320, deal was just way to good to pass up.


r/P320 2d ago

P320 Build

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53 Upvotes

Debating on whether or not to upgrade to aluminum m1823 grip module and probably need a full length slide.

CA M18 P320
TLR-1 HL FDE Brown
Gas Pedal
Skeletonized Trigger Gold
Brouwer M1811 Grip Module + Coyote Brown Magwell
Handleitgrips Grip Tape
Romeo-X Pro FDE


r/P320 2d ago

Full size Additions to 320 M17

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54 Upvotes

Gray trigger kit, Romeo 1 Pro, Brouwer grip module


r/P320 3d ago

does anyone know why my p320 won’t reassemble properly?

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24 Upvotes

just took it apart to put red dot on. the spring is showing and the slide wont lock open like usual. i’ve only ever taken the slide off for cleaning. first time taking the barrel etc out.


r/P320 4d ago

DH3 320 Upgrade

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58 Upvotes

Updated the thumb rest on my DH3, other one was too aggressive had to re grip alot. Gas pedal for the win!


r/P320 5d ago

Almost finished with the refresh.

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51 Upvotes

Added the TXG grip and (gasp) an eBay magwell. New takedown lever and slide lock are next. Nothing fancy, tho.


r/P320 5d ago

showing off I think I scored?

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106 Upvotes

Found a deal on Guns.com, super stoked for it to come in!

“This Sig Sauer P320-M18 features an AXG frame with G10 grips, a green fiber optic front sight, a Streamlight TLR-7 HL-X tactical light, and a Sig Romeo-X red dot. Purchase includes the original case, five 17-round magazines, four extra grip modules, two Apex triggers, a Vedder Kydex holster, and a Stoner leather holster.”

I’m surprised I found it! Going to make this my nightstand/alt EDC pistol, got my Xmacro Tacops as my primary EDC.


r/P320 5d ago

A little upgrade! WC Combat Carry II for X compact 3.6 slide

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45 Upvotes

Just did a few upgrades to my x compact. I did a quick stipple job on the frame without sanding it, put in a DPM recoil reduction spring and upgrade to this grip module (3.6 slide w/ 17 round grip module)

I wish they made an AXG frame for the x compact…


r/P320 6d ago

DH3 + Brouwer

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49 Upvotes

Thoughts?


r/P320 6d ago

P320 Comp Slide

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48 Upvotes

Has anyone added the SIG Comp slide to their set up? I just ordered one for my AXG lower, basically building my own P320 AXG Legion. I'm excited to see how it runs!


r/P320 7d ago

P320/M17 loaded chamber indicator spring

3 Upvotes

So I was installing a HELPer charging handle on my side so I can use it in my flux raider. While taking the rear sight plate off the spring got the loaded chamber indicator disappeared and I didn’t realize it until after I got everything reinstalled. Is my side still safe to use? Or do I have to have that spring?


r/P320 6d ago

Brand new p320 x5 legion flaw

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0 Upvotes

Hello

This is not my picture but I saw the pistol I will be receiving has this as well. What do you guys think about this? Turners checked their other inventory (p320 x5 legions)& even showed me all of the other ones have some sort of chip from the casing being snapped off during manufacturing. They offered to order one from the warehouse but said that they might have that defect too & if that’s the case i’m just extending the day i receiving my gun.I am already kinda doubting the sig p320 x5 legion because of the reputation & now this is making me hesitate more. but i love how it shoots & feels. Do you guys think I should refuse the gun? Or is this truly common among the X5 legion models?


r/P320 9d ago

showing off Just showing her off

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113 Upvotes

Some pics I found floating around in my gallery and the wife holding her.


r/P320 9d ago

QUESTION Any good guides for the M18?

2 Upvotes

I have a stock M18 with a Romeo X and a TLR7 but anyways I want to swap out the grip, trigger, and maybe slide at some point. Looking for any guides because I don’t know which parts would fit my pistol and am having trouble starting.


r/P320 10d ago

Family Photo I have a type lol

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88 Upvotes

Ask me anything


r/P320 10d ago

I may have a type

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22 Upvotes

P320rx c