Ballistic Advantage Modern Series Threaded Barrel 9mm 11in Straight Blowback 1-10 Twist 1/2x28 Thread QPQ Corrosion Resistant Black

Ballistic Advantage Modern Series Threaded Barrel 9mm 11in Straight Blowback 1-10 Twist 1/2x28 Thread QPQ Corrosion Resistant Black. 5in full profile threads. Important: A standard 1/2x28 flash hider will not have enough clearance for a 9mm round to pass. Before installing a muzzle device ensure a 9mm round will drop freely through the muzzle device bore. You may use this barrel with a lower receiver that is a Registered SBR Machine Gun or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited except when installed on a Pistol configuration firearm. Specifications for Ballistic Advantage Modern Series 9mm Straight Threaded Barrel: Manufacturer: Ballistic Advantage Color: Black Finish: QPQ Corrosion Resistant Fabric/Material: 4150 Chrome Moly Vanadium Caliber: 9mm Luger Barrel Length: 11 in Barrel Profile: Straight Gas System Length: Mid Length Gas Block Journal Size-Diameter: .750 in Threads per Inch: 1/2x28 Barrel Twist Rate: 1-10 Barrel Material: 4150 Chrome Moly Vanadium Flutes: No Gun Make: AR Platform Gun Model: AR-15 Weight: 18 oz Condition: New Gas System Type: Blowback Country of Origin: USA Features of Ballistic Advantage Modern Series 9mm Straight Threaded Barrel Designed to work with both Colt/RR and Glock style AR builds. Compatible with standard mil-spec uppers. There are also numerous dedicated 9mm upper options that work. Requires the use of a unique magwell conversion (Colt/Rock River style) with UZI mags or a dedicated 9mm lower with Glock mags. 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube. Threaded 1/2x28 instead of 1/2x36 to give you greater versatility when choosing a suppressor. Integrated feed ramp and barrel extension. Since the barrel extensionin is an integral part of the barrel the length stated is the true overall length. For example an 11in 9mm barrel has the same outer dimensions/length as a 10.5in 5.56 barrel. Package Contents: Ballistic Advantage Modern Series 9mm Straight Threaded Barrel This product is compatible with the following gun models: AR-15 Ballistic Advantage BABL9MM019M: Modern Series Threaded Barrel 9mm 11in Straight Blowback 1-10 Twist 1/2x28 Thread QPQ Corrosion Resistant Black