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Questions & Answers
Will it work in a glock 9mm gen 2? Expert Answer

These True Precision Glock 19 Threaded Barrels will work in Glock 19 Gen 1-5. So if your 9mm Glock is a Glock 19 then these True Precision Glock 19 Threaded Barrels will work.

by Hunter, Gear Expert, March 21, 2022
Will this work with Glock 19C. Expert Answer

Yes, the True Precision Glock 19 Threaded Barrel will work with a Glock 19X.

by Hunter, Gear Expert, February 4, 2022
Customer Reviews
Helpful Positive Review
Glock 19 Gen 5 by Jie, Verified Owner, May 29, 2024
The accuracy and fit are good on my Glock 19 Gen 5. I put a PMM comp on it which was a nice fit.
1/1 found this helpful
Helpful Positive Review
True precision barrel by Shorty, October 11, 2021
I absolutely love this barrel, it has a perfect fit and I would definitely recommend it to others. I used it to build a Glock 19 polymer 80 model. Already tested it and it worked smoothly. I absolutely love the precision and how true barrels are made
2/2 found this helpful
Helpful Positive Review
Great barrel by cHillbilly87, Verified Owner, March 15, 2022
I read the reviews and I wonder if these people know that they're required to test fire every barrel for defects BEFORE they're shipped to the buyer? It's a given. All of them do it. They have to for your safety. Barrel looks great, fit perfect in my...
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2/2 found this helpful
Helpful Positive Review
Tight tolerances, and expert machining make this aftermarket barrel worth every penny. Fit my build so snug, sits flush with slide, and runs smooth with my comp. It'll tighten your groupings up if you track your shooting. Simply put, it's an upgrade ...
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1/1 found this helpful
Helpful Positive Review
Barrel is machined perfectly and ran without need for modification on my gen 5 g19. One thing I didn't expect was the finish to be more of a matte finish. In the photos it appears to have more shine than it actually does. Which for me was a bummer bu...
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2/2 found this helpful
Helpful Positive Review
glock 19 gold barrel by Morgan Clay, November 28, 2020
The shipping was delayed but OpticsPlanet kept in touch the whole time so I knew exactly when it would arrive and it still arrived by the time I needed to give it as a gift. It looks amazing and I love the color! I’m gonna have to order another one f...
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1/1 found this helpful
Read All 31 Reviews

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Product Info for True Precision Glock 19 Threaded Barrel, 1/2x28

Use this True Precision Glock 19 Threaded Barrel, 1/2x28 to replace your original barrel to gain a durable, cold-rolled steel tube that will deliver enhanced performance and even longer service life. True Precision built these Pistol Barrels from certified US sourced 416R stainless steel with a broach-cut rifling process that ensures both peak accuracy and reliability with every shot. This True Precision Glock 19 Threaded Barrel, 1/2x28 is designed for all ammo types including cast lead, and they are SAAMI spec chambered. All threaded barrels included with this kit have a 1/2x28" thread protector with tension lock system and integral Vitton high-heat oring that ensures this barrel serves you for years to come. These barrels provide an attractive aesthetic boost to your firearm that doesn't negatively impact its function, and they are heat treated to 42-44 HRC which is sufficient enough to prevent damage without affecting the barrel's durability. Enhance the aesthetics and utility of your weapon with this True Precision Glock 19 Threaded Barrel, 1/2x28 for Glock 19 (L/M/L/M/L/19) w/ Thread Protector.image

Specifications for True Precision Glock 19 Threaded Barrel, 1/2x28:

Manufacturer: True Precision
Finish: PVD
Fabric/Material: 416R Stainless Steel
Barrel Length: 4.5 in
Threads per Inch: 1/2x28
Barrel Twist Rate: 1-10
Caliber: 9mm Luger
Barrel Material: 416R Stainless Steel
Gun Make: Glock
Gun Model: Glock 19, Glock 45, Glock 19X
Model Generation: 5, 4, 3, 2, 1
Additional Features: 11* Competition Muzzle Crown
Included Accessories: Standard
Condition: New
Rifling Profile: 6 Groove Rifling

Features of True Precision Glock 19 Threaded Barrel, 1/2x28:

  • Easy to install drop-in design;
  • Fits the Glock 19, 19X, and Model 45 (9mm) pistols in Gen 1-5;
  • Threaded barrel length is 4.50" overall (without thread protector attached);
  • Advanced proprietary broach cut design specifically engineered for increased accuracy potential;
  • Broach cut 6 groove rifling allows for all ammo types to be used safely, including cast lead;
  • 100% manufactured with certified 416R stainless steel;
  • 9mm 1/10RH twist rifling;
  • Fully supported SAAMI spec chamber;
  • Improved overall fit from OEM with added chamfers, improved radius cuts, and other additions for a better than OEM barrel;
  • Lifetime performance warranty for function

Package Contents:

  • True Precision Glock 19 Threaded Barrel, 1/2x28
  • Viton high heat integral O-ring lock thread protector

True Precision Glock 19 Threaded Barrel, 1/2x28 Orderable Models

List of Orderable Models

  • True Precision Glock 19 Threaded Barrel, 1/2x28, Stainless Silver, TP-G19B-XT , MPN: TP-G19B-XT , UPC: 719104534259 , Code: 3GM-PTB-TPG19TB-TP-G19B-XT
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Spectrum, TP-G19B-XTS , MPN: TP-G19B-XTS , UPC: 719104534334 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTS
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Black Nitride, TP-G19B-XTBL , MPN: TP-G19B-XTBL , UPC: 719104534396 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTBL
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Black DLC, TP-G19B-XTBC , MPN: TP-G19B-XTBC , UPC: 719104534297 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTBC
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Copper TiAlN, TP-G19B-XTC , MPN: TP-G19B-XTC , UPC: 719104534372 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTC
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Gold TiN, TP-G19B-XTG , MPN: TP-G19B-XTG , UPC: 719104534273 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTG
  • True Precision Glock 19 Threaded Barrel, 1/2x28, Stealth Gray, TP-G19B-XTA , MPN: TP-G19B-XTA , UPC: 719104534310 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTA

True Precision Glock 19 Threaded Barrel, 1/2x28 Unavailable & Discontinued Models

List of Unorderable Models

  • True Precision Glock 19 Threaded Barrel, 1/2x28, Rose TiCN, TP-G19B-XTR , MPN: TP-G19B-XTR , UPC: 719104534358 , Code: 3GM-PTB-TPG19TB-TP-G19B-XTR
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