Product DescriptionThe TacFire BU762395 complete upper assembly is built for 7.62x39mm performance in a compact 5-inch configuration. It features a durable black nitride barrel finish and comes with a bolt carrier group, providing a ready-to-use upper option for compatible builds. A factory A2 flash hider and 5/8x24 thread pattern help simplify muzzle device compatibility, while the 1:10 twist is designed to support consistent bullet stabilization.Product Highlights Complete 7.62x39mm upper assembly with included bolt carrier group (BCG) 5-inch barrel with black nitride finish for corrosion resistance and easy maintenance A2 flash hider installed for classic flash reduction 5/8x24 muzzle threading supports common 7.62 caliber muzzle devices 1:10 twist rate for reliable projectile stabilizationSpecs Brand: TacFire Manufacturer Part Number: BU762395 UPC: 729205550287 Caliber: 7.62x39mm Barrel Length: 5 in Barrel Finish: Black Nitride Twist Rate: 1:10 Muzzle Device: A2 Flash Hider Thread Pattern: 5/8x24 Included: Bolt Carrier Group Color: Black Weight: 3.195 lb Dimensions (L x W x H): 20.2 x 3.2 x 3.2 inDisclaimer: 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.