Product DescriptionThe Faxon Firearms ARAK-21 Complete Upper is built for shooters looking for a quality, ready-to-run upper assembly in 5.56. This configuration features a 16-inch setup and includes a muzzle brake (MB) for enhanced control. Designed as a complete upper receiver assembly, it's a strong choice for upgrading or completing a compatible rifle build with trusted Faxon manufacturing.Product Highlights Complete upper assembly for the Faxon ARAK-21 platform 16-inch 5.56 configuration ideal for general-purpose shooting Includes muzzle brake (MB) for improved recoil management Factory-matched components from Faxon Firearms for reliable fit and function Great upgrade path for shooters wanting a complete, ready-to-install upperSpecs Brand: Faxon Firearms Model: ARAK-21 Type: Complete Upper Caliber: 5.56 Barrel Length: 16 in Muzzle Device: Muzzle Brake (MB) Manufacturer Part Number: URSSB556SSMB UPC: 816341029415 Weight: 8.0 lb Dimensions (L x W x H): 36.0 in x 7.0 in x 4.5 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 product's manufacturer.