Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel

Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel, Black, Chameleon, Gold

Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel, Black, Chameleon, Gold

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Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

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Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel, Black, Chameleon, Gold

3 of 6 images

Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

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Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

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Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

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Faxon Firearms Sig Sauer P320 Fullsize Barrel, Flame Fluted, 1/2x28 Threaded, 9mm, 1-10 Twist, 416-R SS, Nitride, Black, 320B910NFLOQ-T

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Questions & Answers

Will this work in the M17?

The M17 barrel has a notch for the loaded chamber indicator. This barrel will not work with a M17 slide. If you are using a standard p320 full size slide or a Sig Pro-Cut slide kit , this barrel will work.

by BrianP, Verified Owner, December 21, 2019

See 2 More Answers

Will this barrel work with sig p320 x vtac Manufacturer Answer

Our P320 barrels will not work with the SIG X-Series or VTac line of pistols.

by Faxon Firearms, Manufacturer, November 19, 2020

View All Q&A You Have a Question? Ask!

Customer Reviews

Helpful Positive Review

Faxon P320 FS Threaded Barrel by dmz, Verified Owner, September 6, 2024

The barrel has better fitment than the OEM barrel. It drops in and locks with zero play. The fliers disappeared with this barrel. The only issue some might have is with the TiN PVD coating. Since the barrel fits tight the coating comes off at the con...
Read More...

1/1 found this helpful

Helpful Positive Review

Faxon P320 full size barrel by Rayant, Verified Owner, December 26, 2023

Aesthetically pleasing. Fit and finish was immaculate. Takes the look of my FLUX raider build to another level. Superb performance at the range. Great price from Optics Planet. I definitely would purchase again.

1/1 found this helpful

Helpful Positive Review

Texas Rexus by Tex, Verified Owner, April 13, 2022

Looks great and fit great into my GGP slide. It dropped right in with no fitting required and functions no problem. The length of the barrel also increases the velocity and ensures there's plenty of space for a suppressor or muzzle brake that won't c...
Read More...

2/2 found this helpful

Helpful Positive Review

Looks nice by TK11069, Verified Owner, July 30, 2019

I got this to go with my new stainless, pro-cut, full-size slide from sig. Haven't shot it yet but it looks really nice with the green/yellow/purple hues against the stainless showing through the top and side slide cuts. My only complaint is I thin...
Read More...

6/8 found this helpful

Helpful Negative Review

Avoid if you want to use a suppressor by low decibels, Verified Owner, August 25, 2022

This barrel has a completely flat top, if you look at Sig OEM barrels for sale you will see a slight bevel or slope on the hood. This helps the gun reliably cycle when suppressed. Apparently Sig's barrels were originally flat as well and after discov...
Read More...

5/5 found this helpful

Most Recent Reviews

Great barrel by Brandon Bishop, Verified Owner, February 26, 2026

I got this for my Sig M17 as I didn’t read that it wouldn’t work for that model, however after watching a few videos I found out that it can in fact work on the M17 if you remove the LCI (Loaded Chamber Indicator) which is a very simple process that ...
Read More...

Read All 15 Reviews

Color:: Black
Finish:: Nitride
Fabric/Material:: 416R Stainless Steel
Barrel Profile:: Flame
Barrel Twist Rate:: 1-10
Flutes:: Yes
Caliber:: 9mm Luger
Gun Make:: SIG Sauer
Gun Model:: SIG Sauer P320
Condition:: New
Gun Frame Size:: Full Size
Firearms Threads Per Inch:: 1/2x28

Code: 11I-PTB-GGFR17-320B910NFLOQ-T

MPN: 320B910NFLOQ-T

UPC: 816341023017

List: ~~$131.00~~Save $10.00

$121.00

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Product Info for Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel

Boost the quality of your handgun build with this Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Barrel. These Pistol Barrels from Faxon Firearms are machined from rugged 416R stainless steel with Salt Bath Nitride coatings inside and out that increase resistance to corrosion and abrasion. This Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted/Threaded 9mm Luger Barrel is designed for drop-in installation but offers tighter tolerances than the competitions. Step up your game at the range by equipping a Faxon Firearms Sig Sauer P320 Fullsize Flame Fluted Pistol Barrel.

*Not compatible with M17 or X Series pistols (including the X5 and X5 Legion)

WARNING: California`s Proposition 65

Specifications for Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel:

Manufacturer:	Faxon Firearms
Color:	Black
Finish:	Nitride
Fabric/Material:	416R Stainless Steel
Barrel Profile:	Flame
Barrel Twist Rate:	1-10
Flutes:	Yes
Caliber:	9mm Luger
Gun Make:	SIG Sauer
Gun Model:	SIG Sauer P320
Condition:	New
Gun Frame Size:	Full Size
Firearms Threads Per Inch:	1/2x28

Features of Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel:

Technical Specifications:
Handgun Type: Sig Sauer P320 Full-Size
Barrel Caliber: 9mm
Barrel Material: 416-R Stainless Steel
Barrel Twist: 1:10
Muzzle Thread: -28 TPI
Crown: 11-degree Target Crown
Rifling: Button Rifled
Fully Stress Relieved
Rifling Type: Conventional

Package Contents:

Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel

What firearm models does the manufacturer say Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel is compatible with?

The manufacturer suggests that Faxon Firearms Match Series Flame Fluting Sig Sauer P320 9mm Threaded Pistol Barrel is compatible with SIG Sauer P320

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