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Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel Up to 17% Off Plus Blazin' Deal w/ Free S&H — 3 models

Faxon Firearms G19 Barrel, Compact, Gen 1-4, 9mm SAAMI, 4150 QPQ, Threaded Barrel, Black Nitride, GA910N19NGQ-T
Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Std. Length, Non-threaded, GB910N19LGQ-N
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 Barrel, Compact, Gen 1-4, 9mm SAAMI, 4150 QPQ, Threaded Barrel, Black Nitride, GA910N19NGQ-T
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Faxon Firearms G19 Barrel, Compact, Gen 1-4, 9mm SAAMI, 4150 QPQ, Threaded Barrel, Black Nitride, GA910N19NGQ-T
Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Std. Length, Non-threaded, GB910N19LGQ-N
2 of 7 images
Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Std. Length, Non-threaded, GB910N19LGQ-N
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
3 of 7 images
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
4 of 7 images
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
5 of 7 images
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
6 of 7 images
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T
7 of 7 images
Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T

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Questions & Answers
will this fit a gen 5 g45? Expert Answer

It is compatible with Gen 5

by Brandon B, Gear Expert, July 27, 2021
See 1 More Answer
What size O-Ring comes on this barrel? Manufacturer Answer

These have a 1/2" x 1/16" Viton® o-ring installed.

by Faxon Firearms, Manufacturer, March 18, 2026
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
I put this in my Ruger RXM and I love it! by Adam, Verified Owner, July 26, 2025
I purchased this barrel and the Faxon EXOS compensator for my Ruger RXM. This combination made it shoot flat as h**l. I had put a lighter recoil spring and steel guide rod in it in anticipation of the compensator. The firearm would not achieve batter...
Read More...
1/1 found this helpful
Helpful Positive Review
Faxon 19 threaded by Deepark, Verified Owner, November 8, 2025
Suppression perfection. Faxon barrels have never let me down.
1/1 found this helpful
Helpful Positive Review
Fantastic barrel by Woe, January 10, 2026
This is a fantastic barrel and it’s accurate. It fits perfectly in a Ruger RXM
1/1 found this helpful
Helpful Positive Review
Great Barrel. by Az hunter, Verified Owner, May 28, 2025
I have a match barrel and this duty barrel. They both shoot the same. They are very accurate barrels. They shoot well right from the package. I really enjoy faxon products. I own several of their barrels.
2/2 found this helpful
Helpful Positive Review
Great Barrel by Cj, Verified Owner, July 4, 2025
My first pistol build and I’m happy I went with Faxon barrel. Easy to install and a lot more accurate than I ever will be. After several hours of looking through barrels between performance and cost I heard nothing but good things about Faxon barrels...
Read More...
1/1 found this helpful
Helpful Positive Review
Barrel went into Glock 19 Gen 5 by Yeti, Verified Owner, February 8, 2025
Purchased this barrel so I could add a compensator to my firearm. The barrel fit just fine and has had 0 issues. Fired 250+ rounds through it with no issues. Im going to buy another one!
5/5 found this helpful
Read All 74 Reviews

Faxon Deals You Don't Want to Miss!

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Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
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Product Info for Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel

This rugged, reliable Faxon Firearms G19 Barrel, Compact, Gen 1-4, 9mm SAAMI is the perfect upgrade for your Glock handgun. Faxon Firearms crafted these Glock 19 Barrels from 416-R stainless steel or 4150 steel for maximum durability, and each barrel contains a salt bath nitride finish inside and out to protect them for corrosion and wear. The Faxon Firearms G19 Drop-In Barrel is easy to install and fits like a glove. These barrels are button-rifled and fully stress relieved for advanced precision and consistent bore and groove dimensions, ensuring your next shot is as precise as the last. Upgrade to this Faxon Firearms G19 9mm Pistol Barrel for a longer-lasting and more accurate gun barrel.image

WARNING: California`s Proposition 65

Specifications for Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel:

Manufacturer: Faxon Firearms
Color: Black Nitride
Finish: Black Nitride
Barrel Twist Rate: 1-10
Caliber: 9mm Luger
Gun Make: Glock
Gun Model: Glock 19
Model Generation: 5, 4, 3, 2, 1
Condition: New
Gun Frame Size: Compact
Rifling Profile: Conventional Rifling
Quantity: 1

Features of Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel

  • 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

Package Contents:

  • Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel

What firearm models does the manufacturer say Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel is compatible with?

The manufacturer says that Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel is compatible with Glock 19

Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel Orderable Models

List of Orderable Models

  • Faxon Firearms Duty Series Barrel for G19, Compact, Gen 2-5, 9mm, 4150, QPQ Nitride, Threaded, GA910N19NGQ-T , MPN: GA910N19NGQ-T , UPC: 816341022171 , Code: 11I-PTB-G19TB-GA910N19NGQ-T
  • Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Std. Length, Non-threaded, GB910N19LGQ-N , MPN: GB910N19LGQ-N , UPC: 816341022522 , Code: 11I-PTB-G19TB-GB910N19LGQ-N
  • Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Threaded, GB910N19LGQ-T , MPN: GB910N19LGQ-T , UPC: 816341022539 , Code: 11I-PTB-G19TB-GB910N19LGQ-T

Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Faxon Firearms Duty Series Barrel for G19, Compact, Gen 2-5, 9mm, 4150, QPQ Nitride, Threaded, GA910N19NGQ-T , MPN: GA910N19NGQ-T-EDEMO , Code: 11I-PTB-G19TB-GA910N19NGQ-T-EDEMO-IN-C
  • USED Faxon Firearms Duty Series Barrel for G19, Compact, Gen 2-5, 9mm, 4150, QPQ Nitride, Threaded, GA910N19NGQ-T, EDEMO9, Used, Condition Fair , MPN: GA910N19NGQ-T-EDEMO9 , Code: 11I-PTB-G19TB-GA910N19NGQ-T-EDEMO9
  • USED Faxon Firearms Duty Series Barrel for G19, Compact, Gen 2-5, 9mm, 4150, QPQ Nitride, Threaded, GA910N19NGQ-T, EDEMO8, Used, Condition Fair , MPN: GA910N19NGQ-T-EDEMO8 , Code: 11I-PTB-G19TB-GA910N19NGQ-T-EDEMO8
  • USED, Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Threaded, GB910N19LGQ-T , MPN: GB910N19LGQ-T-EDEMO , Code: 11I-PTB-G19TB-GB910N19LGQ-T-EDEMO-US-B
  • USED, Faxon Firearms Match Series Barrel for G19 w/ Patented Flame Fluting, Compact, Gen 2-5, 9mm, 416-R Stainless, QPQ Nitride, Std. Length, Non-threaded, GB910N19LGQ-N , MPN: GB910N19LGQ-N-EDEMO , Code: 11I-PTB-G19TB-GB910N19LGQ-N-EDEMO-RE-C
  • USED Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T, EDEMO9, Condition Fair, Other , MPN: GB910N19LGQ-T-EDEMO9 , Code: 11I-PTB-G19TB-GB910N19LGQ-T-EDEMO-OT-D
  • USED Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T, EDEMO7, Condition Fair, Used , MPN: GB910N19LGQ-T-EDEMO7 , Code: 11I-PTB-G19TB-GB910N19LGQ-T-EDEMO-US-D
  • USED Faxon Firearms G19 FLAME Barrel, Match, Compact, Gen 1-4, 9mm SAAMI, 416-R QPQ, Threaded Barrel, Black Nitride, GB910N19LGQ-T, EDEMO8, Condition Parts Only/Salvage, Wrong Product , MPN: GB910N19LGQ-T-EDEMO8 , Code: 11I-PTB-G19TB-GB910N19LGQ-T-EDEMO-WP-F
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