Product DescriptionThe SilencerCo AC864 threaded pistol barrel is a high-quality, drop-in replacement barrel designed to make your Glock 17 (Gen 12) suppressor-ready. Built from durable 416R stainless steel with a black nitride finish, it is engineered to withstand harsh use while maintaining the quality and consistency SilencerCo is known for. A thread protector is included; for use with a pistol suppressor, you will also need a compatible piston.Product Highlights Threaded replacement barrel designed to support suppressor use on Glock 17 Gen 14 pistols (not Gen 5) Made from 416R stainless steel for strength, longevity, and reliable performance Black nitride finish for enhanced wear and corrosion resistance 5-inch barrel length with 1/2x28 thread pitch for common 9mm suppressor mounting solutions Includes a thread protector to safeguard barrel threads when not in useSpecs Brand: SilencerCo Manufacturer Part Number: AC864 UPC: 817272012002 Caliber: 9mm Luger (9x19) Compatible Model: Glock 17 Compatible Generations: Gen 14 (does not fit Gen 5) Barrel Length: 5 in Material: 416R Stainless Steel Finish: Black Nitride Thread Pitch: 1/2x28 Included: Thread ProtectorDisclaimer: 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.