Product DescriptionThe Ballistic Advantage Premium Series .223 Wylde 18-inch barrel is built for shooters who want precision performance with a suppressor-ready OPS Inc 12th Model profile. Machined from 416R stainless steel and finished with a bead-blasted matte treatment, this barrel features a rifle-length gas system and a 1:8 twist rate for broad bullet-weight versatility. A Nickel Boron coated extended M4 feed ramp extension supports smooth, reliable feeding, while the longer .750-inch profile is designed for proper installation of the OPS Inc 12th model collar and suppressor.Product Highlights.223 Wylde chamber in a versatile 18-inch length for accurate AR-15 buildsPremium 416R stainless steel construction with a bead-blasted matte finishRifle-length gas system and 1:8 twist for balanced cycling and bullet compatibilityNickel Boron coated extended M4 feed ramp extension for consistent feedingOPS Inc 12th Model profile with longer .750-inch dimension for collar/suppressor fitmentSpecsBrand: Ballistic AdvantageSeries/Model: Premium SeriesManufacturer Part Number: BABL223021PUPC: 819747021441Chambering: .223 WyldeBarrel Length: 18 inMaterial: 416R Stainless SteelFinish: Bead Blasted / MatteTwist Rate: 1:8Gas System Length: Rifle LengthProfile: OPS 12 / SPR profile with longer .750 in profile dimension for collar/suppressor installationFeed Ramp Extension: Nickel Boron coated extended M4 feed ramp extensionGas Block Journal: 0.750 inMuzzle Threads: 1/2x28Weight: 41 ozOther: HP and MPI testedDisclaimer: 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.