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Reviews & Ratings for Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel — 87 reviews

(87 reviews)
Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel
Faxon Firearms Duty Series Glock 19 Compact 9mm Pistol Barrel
As Low As $92.00 Save Up to $10.00
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Most Helpful Positive Review Best barrel out there!
This is by far the best aftermarket barrel I have purchased. Perfect fit and finish! I'm happy with everything about this barrel. I used this to finish off my Polymer80 G19 build. I'll be buying more Faxon products going forward.
Most Helpful Negative Review Damaged Threads
I expected better quality control out of Faxon. The thread protector would only screw on for about 2 threads. They need to fire their QC person. I was going to ship it back for a replacement but Optics Planet wants to charge me for a return. Good thing I have gun smithing skills I will just rethread...
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Awesome Barrel!

by Bobby, Verified Owner from MN, United States Written on August 13, 2026
Shot at least 1000 rounds through it by now, no problems… funnels bullets through it like a champ. Slid right into place and worked, no monkey business.
Would recommend: Yes
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Why Bother

by Fucked again, Verified Owner from PA, United States Written on August 13, 2026
Why bother threading a barrel if you aren’t going to make the threads concentric? For that cool factor? Oh look how cool I am with my threaded barrel! Well, some of us actually needed them to be functional and concentric ! What a waste of time !
Would recommend: No
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Really nice barrel for precision shooting

by dogbreath, Verified Owner from AZ, United States Written on August 5, 2026
I swapped this out for the stock barrel of my Ruger RXM and, coupled with some other upgrades, now have a very precise shooter for the range - and maybe even future competition.
Would recommend: Yes
Was it helpful to you? Yes | No
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Great product for great price

by BEL39, Verified Owner from VA, United States Written on July 19, 2026
Product exceeded expectations. Great fit and for an even better price. Highly recommend
Would recommend: Yes
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Good Experience

by G, Verified Owner from TX, United States Written on July 18, 2026
Good folks providing good products at good prices! The Faxon barrel was as advertised, quality product that worked and performed as advertised!
Would recommend: Yes
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Way cheaper at Facon!

by Big dog, Verified Owner from VA, United States Written on July 14, 2026
Came as expected, high quality FAXON barrel. However if you purchase from FAXON directly it’s about $50 dollars cheaper. I tried but FAXON seemed confused about the new laws in the troll state I live in and said they could not ship it without an FFL so I purchased from optics planet. Then a week later FAXON got their ilaws figured out and shipped it so I’ve got 2 now.
Pros:
  • Way too expensive
Cons:
  • Just price
Would recommend: Yes
Was it helpful to you? Yes | No
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Solid barrel

by Mack, Verified Owner from VA, United States Written on July 2, 2026
Pretty good barrel for the budget. At less than 80 bucks, it’s a win. Dropped it right in my 19 Gen 5. Put about 300 rounds through it. I like how it comes with a thread protector.
Would recommend: Yes
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Faxon G19 threaded barrel

by Crab, Verified Owner from UT, United States Written on June 14, 2026
Fit great in one pistol. Won’t fit in another. Very accurate. Functioned well with suppressor.
Would recommend: Yes
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Great for RXM

by Jj, Verified Owner from MI, United States Written on June 4, 2026
replaced stock with this, seems to lock up good and fits the esthetic. Unsure what the o ring towards the gun on the threading is for, but overall good deal.
Pros:
  • Quality
  • Not too expensive
  • Threaded barrel
Cons:
  • the price being what it is?
Best Used for:
  • concealed carry
  • Home Defense
  • duty
  • G19
  • rxm
Would recommend: Yes
Was it helpful to you? Yes | No
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Better Upgrade

by Risky Business, Verified Owner from NJ, United States Written on May 20, 2026
This barrel fit seamlessly in my Glock 19 gen5 mos.
Its a significant upgrade over the OEM barrel. My compensator fit with no issues. It made a huge difference at the range.
Would recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.