Product DescriptionThe TacFire Rifle Upper Assembly BU30816 is a complete AR-platform upper chambered in .308 Winchester, built for shooters who want a ready-to-install upgrade or a solid starting point for a custom build. It features a 16-inch black nitride barrel for durability, a black anodized 7075-T6 aluminum receiver, and an M-LOK handguard that offers a slim profile with flexible accessory mounting options. This upper assembly arrives fully built and includes the bolt carrier group, giving you an optic-ready configuration designed for dependable performance and practical versatility.Product Highlights Complete .308 Winchester rifle upper assembly built and ready to pair with a compatible AR-platform lower 16-inch black nitride barrel helps resist wear and supports long-term durability 7075-T6 aluminum receiver with black anodized finish for strength and reduced weight M-LOK handguard provides modern accessory compatibility and a streamlined handling profile Includes bolt carrier group and features an optic-ready top rail for easy sighting setup Specs Brand Name: TacFire Manufacturer Part Number: BU30816 UPC: 729205512087 Product Type: Complete rifle upper assembly Caliber: .308 Win Firearm Fit: AR-Platform Barrel Length: 16 in Barrel Finish: Black Nitride Barrel Twist: 1:10 Receiver Material: 7075-T6 Aluminum Receiver Finish: Black Anodized Handguard: M-LOK Handguard Finish: Black Muzzle: A2 Flash Hider Sights: Optic Ready Included Components: Bolt Carrier Group Product Weight: 6.62 lb Country of Manufacture: United States Disclaimer: 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 product&';s manufacturer.