Rainier Arms Ultramatch MOD2 .308 Barrel 18in Polish 1-10 Twist 5/8x24 Silver Medium

Rainier Arms Ultramatch MOD2 .308 Barrel 18in Polish 1-10 Twist 5/8x24 Silver Medium. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy while keeping the weight down as much as possible. Specifications for Rainier Arms AR Ultramatch MOD2 .308 Barrel: Manufacturer: Rainier Arms Color: Silver Fabric/Material: Stainless Steel Caliber: .308 Winchester Barrel Profile: M4 Gas System Length: Rifle Length Barrel Twist Rate: 1-10 Flutes: No Gun Make: AR Platform Gun Model: AR-10 Condition: New Firearms Threads Per Inch: 5/8x24 Package Contents: Rainier Arms Ultramatch MOD2 .308 Barrel What firearm models does the manufacturer say Rainier Arms AR Ultramatch MOD2 .308 Barrel is compatible with? The manufacturer says that Rainier Arms AR Ultramatch MOD2 .308 Barrel is compatible with AR-10