Out of stock
Lantac-USA 9INE 9mm 4.01" Match Grade Drop-in Threaded/Fluted Upgrade Barrel, Stainless Steel - 01-GB-G19-TH-SS
Out of stock

Lantac-USA 9INE 9mm 4.01" Match Grade Drop-in Threaded/Fluted Upgrade Barrel, Stainless Steel - 01-GB-G19-TH-SS

SKU 788439
Brand Lantac
Model Number 01GBG19THSS
UPC 784672911184
Customers must read Compliance Information before purchasing.

Product Details


  • Type: Match Grade, Drop-in, Threaded/Fluted
  • Series/Collection: 9INE
  • Size: 9mm Luger
  • Barrel Length: 4.01"
  • Twist Rate: 1:10" RH
  • Thread Size: 1/2-28
  • Material: 416R Stainless Steel
  • Finish: Stainless Steel
  • For Use With: Glock 19 Gen 3-4 Pistol


Professional upgrade drop in barrels for Gen 3 and 4 Glock 17 and 19 Pistols. Our Match Grade barrels are precision machined from Certified pre hardened DFARS compliant 416R chromium gun barrel quality stainless steel, to extremely tight tolerances and exacting details. 416R stainless steel is renowned for its corrosion resistance, machinability and high tensile strength, it is the industry standard for Match Grade barrel manufacturing. Lantacs machining and production process delivers an ultra-precise barrel with tightened slide fit and lock up for improved accuracy. Our barrels are 6 groove, cut rifled, 1:10 Twist Right Hand, fully inspected, double honed (rough and finish) to produce a bore with a Max Roughness Average (RA) of 12. Chambers are Match Grade SAAMI specification, precision cut and polished to a maximum Roughness Average (RA) of 16. The pre hardened 416R stainless steel is stress relieved to a proprietary recipe after rifling and final hardness is 38-42 Rockwell C before final shaping and profiling work is done. Final dimension are held to a +/- 0.0002 inches deviation for maximum consistency , accuracy and quality.


  • 9INE barrels are a drop in fit and do not require gunsmithing for assembly, these are an ultra accurate and extremely tough upgrade to your existing Glock 17 or 19 barrel
  • Barrels are available with and without suppressor threads in 1/2-28 TPI RH
  • Barrels are fluted and feature LANTAC's proprietary Patent Pending flute pattern


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All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.