Rosco Manufacturing Bloodline Glock 43 9mm 3.40" Stainless Barrel

Rosco Bloodline Barrel Features The Rosco Manufacturing Bloodline Barrel is machined from 416R stainless steel a material chosen for its corrosion resistance and ability to hold tight tolerances under repeated firing. Each barrel is broached honed and polished before being treated with a black melonite finish a process that hardens the surface and improves wear resistance over standard factory coatings. A 1:10 right-hand twist rate is matched to common 9mm bullet weights for stable accurate flight at distance. Strategic beveled edges machined around the chamber area reduce the premature wear and tear commonly found on basic aftermarket barrels extending service life under hard use. Designed as a true drop-in replacement the Bloodline barrel installs into a factory Glock 43 without additional fitting or gunsmithing letting owners upgrade accuracy and performance quickly. At 3.4 in length it matches the factory dimension so slide function and reliability are preserved after installation. The match grade chamber and bore work together to tighten group sizes over a stock barrel benefiting both duty carry and range use. This drop-in upgrade is available for sale at ARMSAGORA for Glock 43 owners who want enhanced accuracy without sacrificing the reliability their pistol depends on. Rosco Bloodline Barrel Specifications Manufacturer: Rosco Model: Bloodline Barrel Caliber: 9mm Barrel Length: 3.4 Barrel Material: Stainless Steel Barrel Finish: Black Melonite Twist Rate: 1:10 RH Compatible Hosts: Glock 43 Available At: ARMSAGORA