Product DescriptionThe Ballistic Advantage Premium Series Hanson barrel is a DPMS-style .308 Winchester 16-inch AR-10/LR-308 barrel built for durability and accuracy. It is machined from 416R stainless steel and finished with a QPQ corrosion-resistant treatment for long service life and easy maintenance. Each barrel is HP and MPI tested for quality assurance, and the proprietary BA Hanson profile is designed to balance performance and handling. A pinned low-profile gas block is included, and the barrel is intended for use with a mid-length gas system (not designed for aftermarket piston kits).Product Highlights Premium Series .308 Winchester (DPMS-style) AR-10/LR-308 barrel engineered for accuracy and reliability 416R stainless steel construction with QPQ corrosion-resistant finish for long-term durability BA Hanson profile provides an excellent balance of rigidity, weight, and consistent performance HP and MPI tested for verified quality control and confidence in the field Includes pinned low-profile gas block with mid-length gas system configurationSpecs Brand: Ballistic Advantage Manufacturer Part Number: BABL308017PQ UPC: 819747024336 Cartridge/Chambering: .308 Winchester Barrel Length: 16 in Material: 416R Stainless Steel Finish: QPQ corrosion resistant Profile/Contour: Hanson (BA Hanson profile) Twist Rate: 1:10 Gas System Length: Mid-Length Gas Block Journal: 0.875 in Muzzle Threads: 5/8x24 Weight: 38.8 oz Included: Pinned low-profile gas block Testing: HP and MPI tested Compatibility: AR-10 / LR-308 (DPMS-style) Country of Origin: USADisclaimer: 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.