Rainier Arms Ultramatch MOD2 AR-15 223 Wylde 16" Barrel 1-7.5 Twist Polished Silver

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Polished Silver. 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 .223 Wylde Barrel: Manufacturer: Rainier Arms Color: Silver Fabric/Material: Stainless Steel Caliber: .223 Wylde Barrel Profile: M4 Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-7.5 Flutes: Yes Gun Make: AR Platform Gun Model: AR-15 Condition: New Firearms Threads Per Inch: 1/2x28 Package Contents: Rainier Arms Ultramatch MOD2 .223 Wylde Barrel What firearm models does the manufacturer say Rainier Arms AR Ultramatch MOD2 .223 Wylde Barrel is compatible with? The manufacturer says that Rainier Arms AR Ultramatch MOD2 .223 Wylde Barrel is compatible with AR-15Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Polished Silver RAB-UM2-223-16-I-FF-POL