Faxon Match Series Barrel for SIG® P320 Compact w/ Patented Flame Fluting, 416-R Stainless, Std. Length, Non-Threaded, Chameleon PVD

$215.00 $94.33
(You save $120.67 )
(5 reviews)
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Faxon’s Match Series pistol barrels for SIG P320 are machined in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface wear. All barrels are conventionally rifled to allow a wider range of ammunition to be used, including cast lead. The barrels drop into factory-spec slides with no gunsmithing required. Better-than-factory tolerances ensure a consistent, tighter lockup than OEM.

***DISCLAIMER: Coloration will vary barrel to barrel.***

Why Faxon Pistol Barrels?

  • 4150 or 416-R Stainless - Only the best steels for durability, longevity, and accuracy. 
  • 9mm SAAMI Chambers - Superior accuracy with complete SAAMI compatibility & boring reliability. 
  • Tighter Tolerances - Drop-in, yet better fitment and lock-up. 
  • Conventional Rifling - Fully compatible with cast bullets
  • 11 Degree Target Crown

Technical Specifications: 

  • Handgun Type: Sig P320 Compact Size*
  • Barrel Caliber: 9mm
  • Barrel Profile: Flame Fluted, Drop In
  • Barrel Material: 416-R Stainless Steel
  • Barrel Twist: 1:10
  • Muzzle Thread: N/A
  • Crown: 11-degree Target Crown
  • Rifling Method: Button
  • Rifling Type: Conventional 
  • Inside Finish: Salt Bath Nitride
  • Outside Finish: Salt Bath Nitride & Chameleon PVD Coating


* Not compatible with X-Carry or X-Compact models or slides with a Tactile Loaded Chamber Indicator (Including the M18 variant slides)

Barrel Caliber:
Barrel Profile:
Flame Fluted, Drop In
Barrel Material:
416-R Stainless
Chameleon PVD
Rifling Twist Rate:
Muzzle Thread:
Handgun Type:
SIG® P320 Compact


  • 5
    P320 barrel

    Posted by Earl on Feb 28th 2024

    Great barrel super accurate

  • 5
    320c barrel

    Posted by Randy on Sep 10th 2023

    This was the perfect fit for my custom build I am very happy with it

  • 5
    p320 barrel

    Posted by Randy Hilliard on Dec 17th 2022

    I have 3 Faxon P320 barrels and one in a G19. These are by far the best after market barrels out there. You can be sure my next P320 build will have a Faxon barrel.

  • 5
    P320 Compact Flame Fluted Barrel in Chameleon

    Posted by Ted Margo on Aug 22nd 2022

    Beautiful finish, fits my GGP slide perfectly. I have purchased several Faxon barrels for both the P320 and P365. Every one is beautiful and works perfectly.

  • 5
    Great product and fitment.

    Posted by Dan on Dec 21st 2021

    Product arrived as described. Quality is excellent and fit my build perfectly. Haven’t had a chance to fire it yet but have no doubt I will be happy.