Product DescriptionThe Ballistic Advantage Premium Series 18" SPR-profile barrel is chambered in 6.5 Grendel Type 2 and machined from 416R stainless steel with a bead-blasted finish. Built for AR-15 platforms, it features a Nickel Boron coated extended M4 feed ramp extension for smooth, reliable feeding. With a 5/8x24 threaded muzzle and rifle-length gas system, this barrel is a strong choice for precision-focused builds that demand consistent performance.Product HighlightsPremium Series 416R stainless steel barrel with durable bead-blasted (matte) finish6.5 Grendel Type 2 chamber with SPR barrel profile for precision-oriented AR-15 buildsNickel Boron coated extended M4 feed ramp extension for enhanced feeding reliability5/8x24 threaded muzzle supports common 6.5mm muzzle devices and suppressor mountsRifle-length gas system and 1:8 twist rate for balanced cycling and broad bullet compatibilitySpecsBrand: Ballistic AdvantageSeries/Model: Premium SeriesType: Rifle BarrelCaliber: 6.5 GrendelChamber: Type 2Barrel Length: 18 inBarrel Profile: SPRMaterial: 416R Stainless SteelFinish/Color: Bead Blasted (Matte), SilverMuzzle Threads: 5/8x24Twist Rate: 1:8Gas System Length: RifleGas Block Journal: 0.750 inWeight: 39.3 ozMPN: BABL65G003PUPC: 819747025418Disclaimer: 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.