Rock River Arms 20in 6.5C SS Fluted Barrel Stainless Steel. 5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel. Developed using some of the most robust and long lasting components around these AR15 Barrels through Rock River Arms provides you with a product that gives you numerous years of stability. Rock River Arms has been developing high quality merchandise for a very long time and the Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel is their way of showing you just how much they are concerned. Right here at OpticsPlanet we make it our responsibility to obtain the most suitable solution for your requirements and presenting the Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel is a thing that we're happy to offer. Specifications for Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel: Manufacturer: Rock River Arms Color: Steel Fabric/Material: 416R Stainless Steel Caliber: 6.5mm Creedmoor Barrel Length: 20 in Barrel Profile: Standard Gas System Length: Mid Length Gas Block Journal Size-Diameter: .750 in Threads per Inch: 5/8x24 Flutes: Yes Gun Make: Rock River Arms Gun Model: Universal Weight: 68 oz Package Contents: Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel What firearm models does the manufacturer say Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel is compatible with? The manufacturer suggests that Rock River Arms 6.5mm Creedmoor 20in 6.5C SS Fluted Threaded Barrel is compatible with UniversalRock River Arms 65C0222F: 20in 6.5C SS Fluted Barrel Stainless Steel