LanTac 9INE Glock 17 Threaded Fluted Barrel, Black - 01-GB-G17-TH-BLK

Lantac USA 9INE. Professional upgrade drop in barrels for Glock 17 Pistols. Our Match Grade barrels are precision machined from Certified pre hardened DFARS complient 416R chromium gun barrel quality stainless steel, to extremely tight tolerances and exacting details.416R stainless steel is renouned for its corrosion resistance, machinability and high tensile strength, it is the industry standard for Match Grade barrel manufacturing. Lantac's machining and production process delivers an ultra precise barrel with tightened slide fit & 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 releavied to a proprietary recipie 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" deviation for maximum consistency , accuracy and quality.Barrels are bead blasted to create a satin finish prior to plating and are available in 3 finish options:Stainless Steel, Satin Blast Finish with ultra smooth hBN (Hexagonal Boron Nitride) Bore & Chamber.Bronze TiALN (Titanium Aluminum Nitride) with ultra smooth hBN (Hexagonal Boron Nitride) Bore & Chamber.Black DLC (Diamond Like Carbon) with ultra smooth hBN (Hexagonal Boron Nitride) Bore & Chamber.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 barrel.Barrels are fluted and feature LANTAC's proprietray Patent Pending flute pattern DISCLAIMER: 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.