Product DescriptionUpgrade your AR-15 build with the Wilson Combat Match Grade Recon Tactical fluted barrel, engineered for superior accuracy, reliability, and long service life. Precision-crafted from American-made 416R barrel-grade stainless steel, this 16-inch 5.56 NATO barrel features a hand-polished bore and feed ramps, crisp CNC markings, a precision muzzle crown, and an optimized chamber and gas port designed for dependable function. The Recon Tactical fluted profile helps balance stiffness and handling, while the proprietary intermediate-length gas system is tuned for smooth, consistent performance in demanding training, hunting, and field use.Product Highlights Match-grade 416R stainless steel AR-15 barrel built for accuracy, durability, and consistency Recon Tactical fluted profile for a practical all-around balance of stiffness and reduced weight Proprietary intermediate-length gas system with optimized chamber and gas port for reliable cycling 1:8 right-hand twist, six-groove precision button rifling to stabilize a wide range of 5.56/.223 loads Bead-blasted matte stainless finish with 1/2x28 muzzle threads for common muzzle devices Specs Brand: Wilson Combat Manufacturer Part Number: TR-556RCIG16FT8 UPC: 810025505042 Platform/Fit: AR-15 Caliber/Chamber: 5.56 NATO (commonly accepts .223 Remington) Barrel Length: 16 in Material: 416R barrel-grade stainless steel Finish: Matte bead-blasted stainless Profile: Recon Tactical, fluted Gas System: Proprietary intermediate length Gas Block Seat: 0.750 in diameter x 0.920 in length, dimpled for set screw Feed Ramps: M4 style Muzzle Threads: 1/2x28 Rifling: Precision button rifling, six groove Twist Rate: 1:8, right-hand Weight: 27 oz 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.