Product DescriptionUpgrade your Glock 17 Gen 5 with the Ballistic Adv Premium Series threaded pistol barrel, built from stainless steel and finished with a combination of QPQ and iridescent PVD for enhanced wear resistance, corrosion protection, and standout looks. Spiral fluting helps reduce weight while adding a premium aesthetic. The 1/2x28 threaded muzzle makes it easy to run common muzzle devices such as suppressors or compensators, and a standard thread protector is included to protect the threads when not in use.Product HighlightsPremium Series replacement pistol barrel designed to fit Glock 17 Gen 5 platformsQPQ + iridescent PVD finishes for excellent corrosion resistance and long-lasting durabilitySpiral fluted barrel profile for a premium look and reduced weight1/2x28 threaded muzzle for suppressors, compensators, and other common 9mm muzzle devicesButton-rifled barrel with a 1:10 twist and SAAMI-spec chamber for reliable performanceSpecsBrand: Ballistic AdvManufacturer Part Number: BAPSG175T3WUPC: 819747026293Firearm Fit: Glock 17 Gen 5Caliber: 9mm Luger (9x19)Material: Hardened 416R stainless steelFinish/Color: QPQ + PVD, IridescentFluting: Spiral flutedMuzzle Threads: 1/2x28Thread Protector: Included (standard)Twist Rate: 1:10Rifling: Button rifledChamber: SAAMI specWeight: 3.2 ozCountry of Manufacture: United StatesDisclaimer: 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 products manufacturer.