Wild West Gun Shop

Lantac 9INE G17 Gen 3-4 Threaded Upgrade Barrel 1/2×28 – Bronze TiN


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Lantac 9INE G17 Gen 3-4 Threaded Upgrade Barrel – Bronze TiN

The Lantac 9INE offers a professional upgrade drop in barrel for you Glock 17 Gen 4 or 5, or 19 Pistols. Lantacs Match Grade barrels are precision machined from certified pre-hardened DFARS compliant 416R chromium barrel quality stainless steel, to extremely tight tolerances and exacting details. 416R stainless steel is renowned for it’s 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 & lock up for improved accuracy.

Most Lantac barrels are 6 groove, cut rifled, 1:10 Twist (RH), fully inspected, doubled 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 rofiling work is done.


  • Gold TiN (Titanium Nitride) w/ Ultra Smooth hBN (Hexagonal Boron Nitride) Bore & Chamber
  • Drop In Fit – No Gunsmithing Required
  • Ultra Accurate, and Extremely Tough Upgrade Barrel
  • 1/2-28 TPI Rh Threading
  • Thread Protector Included

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