You crave premium performance without the added weight, so these Killer Innovations Velocity Glock 17 Non-Threaded Barrels are the perfect replacement. Killer Innovations machined these Pistol Barrels from 416R stainless steel for unmatched durability that can handle your rifle's powerful recoil. This Killer Innovations Velocity Glock 17 Non-Threaded Pistol Barrel has a single point cut rifling which allows you to craft a highly-accurate shot with every pull of the trigger, and you can choose from a gold, gray or black nitride finish to best suit your pistol's look. Enhancing your weapon with an aftermarket product is a great way to boost your shooting game, and these barrels won't disappoint. Enhance the quality of your gun and shooting experience by installing this Killer Innovations Velocity Glock 17 Non-Threaded Pistol Barrel. Specifications for Killer Innovations Velocity Glock 17 Non-Threaded Barrel: Manufacturer: Killer Innovations Fabric/Material: 416R Stainless Steel Caliber: 9mm Luger Gun Make: Glock Gun Model: Glock 17 Barrel Length: 4.485 in Threads per Inch: Non Threaded Barrel Twist Rate: 1-10 Weight: 3.58 oz Additional Features: Rifling - Single Point Cut with SPT Technology Included Accessories: High-Temp Rubber O-Ring Included Condition: New Features of Killer Innovations Velocity Glock 17 Non-Threaded Barrel Compatible With: Glock 17 / Gen 3 & 4 Chamber: 9MM Luger Twist Rate: 1:10 Rifling: Single Point Cut with "SPT" Technology Weight: 3.58 oz Length: 4.485" O.A.L. Finishes: TiN (Gold), MDC (Gray) or Black Nitride Coated Package Contents: Killer Innovations Velocity Glock 17 Non-Threaded Barrel None This product is compatible with the following gun models: Glock 17