Rosco Manufacturing Bloodline Glock 17 5" Threaded 9mm Melonite Barrel

The Rosco Manufacturing Bloodline Barrel for Glock 17 is engineered to deliver precision reliability and enhanced performance for serious shooters, combining Rosco's Bloodline lineage with a 5" threaded, Melonite finish barrel designed to fit Glock 17 pistols in 9mm Luger. This Black, Blackened barrel is built to boost accuracy and consistency while providing the versatility of a threaded profile for aftermarket suppressor or muzzle device compatibility, making it a natural upgrade for duty, competition, or duty-style field use. The Bloodline line emphasizes rugged construction and tight tolerances, ensuring secure chambering and smooth cycling across a range of ammunition, with the 9mm Luger chambering optimized for even feed and predictable muzzle rise. Its precise fitment to Glock 17 platforms helps deliver repeatable groups and reliable performance in high-stress environments, while the Melonite finish resists wear and corrosion for long-term durability. With its model designation BL-G17-9MM-M-TB, this barrel embodies Rosco Manufacturing's commitment to quality pistol components that enhance practical accuracy, practical handling, and modular customization for focused handgun applications.