Product Description The Rosco Manufacturing Bloodline series delivers a drop-in, match grade barrel upgrade engineered to enhance the accuracy and performance of any stock Glock 19 pistol (Gen 1 through Gen 5). Crafted from premium 416R stainless steel, each Bloodline barrel is broached, honed, polished, and finished with a Black Melonite coating for exceptional durability and corrosion resistance. The 4.62-inch threaded barrel features a 1/2"x28 thread pattern, making it suppressor and compensator ready right out of the box. Strategic beveled edges surrounding the chamber area have been incorporated into the design to reduce premature wear and tear commonly found on basic aftermarket barrels. The result is a duty-capable, performance-driven upgrade that does not sacrifice quality or reliability. Product Highlights Drop-In Match Grade Fit: Designed as a direct replacement for Glock 19 Gen 1-5 pistols with no gunsmithing required, delivering improved accuracy over factory barrels. Premium 416R Stainless Steel Construction: Broached, honed, and polished for a superior bore finish and extended service life. Black Melonite Finish: Provides outstanding corrosion and abrasion resistance while maintaining a sleek, tactical appearance. Suppressor-Ready Threaded Muzzle: Features a 1/2"x28 thread pattern, allowing easy attachment of suppressors, muzzle devices, or compensators. Strategic Beveled Chamber Edges: Reduces premature wear around the chamber area, a common weakness in standard aftermarket barrels, ensuring long-term durability. Specs Brand: Rosco Manufacturing Model: Bloodline V2 MPN: BL-G19-9MM-M-TB-V2 UPC: 850039693243 Caliber: 9mm Luger (9x19 Parabellum) Barrel Length: 4.62" Material: 416R Stainless Steel Finish: Black Melonite Thread Pattern: 1/2"x28 Twist Rate: 1:10 RH Firearm Compatibility: Glock 19 Gen 1-5 Color: Black Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>