MPN: 01-GB-G19-TH


  • Precision 6-groove cut rifling - 9mm 1/10 RH twist rifling
  • Threads in 1/2-28 TPI RH for muzzle device/suppressor attachment
  • Fully supported match grade SAAMI specification chamber body precision cut and polished to a maximum Roughness Average (RA) of 16
  • LANTAC's proprietary Patent Pending flute pattern reduce drag and clear debris
  • Pre hardened 416R stainless steel is stress relieved
  • Final dimension are held to a +/- 0.0002" deviation for maximum consistency , accuracy and quality
  • Tightened slide fit & lock up for improved accuracy
  • Recessed target crown - keeping rounds stabilized during exit
  • Finish that matches your style - available in Satin Blast Stainless Steel finish, Bronze TiALN, and Black DLC

*Pistols with threaded barrels are NOT legal in all Areas / States. Please check your local and state laws BEFORE ordering this product.


  • Caliber: 9mm Luger
  • Length: 4.356"
  • Material: 416R Stainless Steel
  • Barrel Diameter: 0.569"
  • Bore Finish: Ultra-smooth hBN (Hexagonal Boron Nitride) Bore & Chamber
  • Outside Finish:
    • Stainless Steel, Satin Blast
    • Bronze TiALN (Titanium Aluminum Nitride)
    • Black DLC (Diamond Like Carbon)
  • Weight:
    • Barrel: 3.49 oz.
    • Thread Protector: 0.18 oz


  • Glock 19 (Gen 1 to 5)
  • Glock 19X
  • Glock 45


  • 1x LANTAC 9INE Glock 19 Threaded Fluted Barrel
  • 1x LANTAC Thread Protector
  • 1x Rubber O Ring


Assuredly, your Glock 19 is a formidable weapon right out of the box, but don’t we all like to tinker? When you decide to customize your Glock 19 there are certain areas you should consider in order to get the most bang for your buck. Leading the way is a high-end barrel upgrade to a Glock 19 threaded barrel from LANTAC.

LANTAC Don’t Cut Corners, They Turn Them

There’s nothing more important to a company's bottom line than quality when that slips so does consumer confidence. Your LANTAC threaded G19 barrel is crafted with cutting-edge technology that ensures an ultra-precise barrel that you will be proud to own. They use leading industry gun-quality stainless steel is to create your Glock 19 threaded barrel. It is then precision machined into a match grade work of art delivering the accuracy and reliability you demand.

Custom Shop Results at A Bargain

You will be impressed by the features that come with your LANTAC threaded G19 barrel. Its chamber has been precision cut and polished to enhance accuracy and ensure reliable feeding. A proprietary patent pending flute design, exclusive to LANTAC-USA, is machined into its barrels that enhance the tensile strength of the already durable stainless steel. Industry standard threads are machined onto the end of your new Glock 19 threaded barrel, so you can add a suppressor without a trip to the gunsmith. If you can make only one upgrade to your Glock then you must choose the LANTAC threaded G19 barrel. Nothing else can compare with the quality or features you can have with just one barrel from LANTAC.



This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Wing Tactical, LLC nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit

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