The Beretta® US-Made 92FS 3rd Gen Threaded Barrel is a genuine, full-size Beretta factory barrel featuring high carbon steel construction designed to ensure superior durability and safe operation in the open slide design of the Beretta 90 series pistols. A true drop-in replacement barrel, this chrome-lined threaded barrel is assembled with the Gen 3 locking block and includes a knurled thread protector and O-ring for dependable service right out of the box. Plus, factory-machined 1/2x28 threads readily accept a variety of direct-thread suppressors, compensators, and other muzzle devices.