Zaffiri Precision IBS 2 Barrel 9mm 3.89" Fits Glock Gen 1-4 G19, Gold

The integrated blowhole system (IBS) #2 This enhanced release merges the trusted ZPS.1 slide with our innovative blowhole compensator, helping you control gas flow effectively. By incorporating an angled port and a back bored barrel, it directs more gas upward and outward, significantly reducing carbon build-up in the slide. Experience the flat shooting benefits of a compensated setup, all without the need for a threaded barrel. With this easy drop in barrel upgrade, you'll get the high-quality performance you expect for your shooting needs. It is compatible with Glock 19 Gen 1-4 but too short for use with the Gen 5 model Flush and crown design with the end of the slide, featuring an inward crown shape for improved aesthetics and reduced wear, ensuring a clean and streamlined appearance It is back-bored Angled V porting for reduced recoil and enhanced muzzle control The barrel has a 1:10 twist rate It is made from 416R stainless steel It is stress-relieved and heat-treated to a Rockwell hardness of RC 40-4 Target crown and an oversized lock-up area for improved accuracy and enhanced stability It is designed to work with lead, plated or jacketed ammunition for versatile shooting performance A large ZP logo is machined on the port side of the lockup for a distinctive and branded look Manufactured in the USA