Lantac 9INE Glock 17 Fluted Non Threaded Bronze Barrel

The Lantac 9INE G17 Fluted Handgun Barrel Non Threaded Bronze offers a professional-grade upgrade for Gen 3 & 4 Glock 17 pistols, delivering precision craftsmanship with a Titanium Nitride coating that provides corrosion resistance and a distinctive bronze finish, while noting that color may differ from the image. This drop-in barrel from Lantac USA is machined from pre-hardened 416R stainless steel to exacting tolerances, with a 6-groove cut rifling and a 1:10 right-hand twist that enhances accuracy and consistency, and is fully inspected and double honed to achieve a minimal bore roughness for repeatable results. The chamber is matched to SAAMI specifications and polished to a very smooth finish, with stress-relief processing and a final hardness in the 38-42 Rockwell C range to maintain dimensional stability. Designed to tighten slide fit and lockup, this 9mm Luger barrel is precisely dimensioned to fit Glock 17 models, providing improved muzzle control and shot-to-shot consistency for serious shooters who demand reliable performance in competition or duty-style environments.