Rainier Arms UltraMatch MOD2 9mm Barrel 16in Polished 1-10 Twist 1/2x28 Silver Medium RAB-UM2-9MM-16-FF-POL

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-5-FF-POL

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-5-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-6-FF-POL

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-6-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 4in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-4-FF-SAT

Rainier Arms UltraMatch MOD2 9mm Barrel 4in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-4-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier 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

Rainier 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. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-6-FF-SAT

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-6-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-5-FF-SAT

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-5-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Polished 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-20-R-FF-POL

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Polished 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-20-R-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Nitride 1-10 Twist 1/2x28 Black Small RAB-UM2-9MM-5-FF-BLK

Rainier Arms UltraMatch MOD2 9mm Barrel 5in Nitride 1-10 Twist 1/2x28 Black Small RAB-UM2-9MM-5-FF-BLK. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Nitride 1-10 Twist 1/2x28 Black Small RAB-UM2-9MM-6-FF-BLK

Rainier Arms UltraMatch MOD2 9mm Barrel 6in Nitride 1-10 Twist 1/2x28 Black Small RAB-UM2-9MM-6-FF-BLK. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 18 in 1-7.5 Twist 1/2x28 Rifle Length Polished Silver RAB-UM2-223-18-R-FF-POL

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 18 in 1-7.5 Twist 1/2x28 Rifle Length Polished Silver RAB-UM2-223-18-R-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance... ... more

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Satin 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-20-R-FF-SAT

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Satin 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-20-R-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Ultramatch MOD2 .223 Wylde MK12 SPR Barrel 18in Polished 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-18-R-MK12-NF-POL

Rainier Arms Ultramatch MOD2 .223 Wylde MK12 SPR Barrel 18in Polished 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-18-R-MK12-NF-POL. They are able to reach our goal by sourcing a very high end barrel blank at an affordable price. They start off using a... ... more

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R

Airborne Arms Hyperion Series Barrel AR-15 16in Mid Length .750 Gas Block 5.56 NATO 1/2x28 Thread 1-8 Twist 416R Steel Silver Medium ABN-AAHB-W16R. Airborne Arms crafted these Rifle Barrels from 416R stainless steel for maximum ruggedness. Each... ... more

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Nitride 1-7.5 Twist 1/2x28 Black Medium RAB-UM2-223-20-R-FF-BLK

Rainier Arms Ultramatch MOD2 .223 Wylde Barrel 20in Nitride 1-7.5 Twist 1/2x28 Black Medium RAB-UM2-223-20-R-FF-BLK. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Satin Silver RAB-UM2-223-16-I-FF-SAT

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Satin Silver RAB-UM2-223-16-I-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance... ... more

Rainier Arms Ultramatch MOD2 .223 Wylde MK12 SPR Barrel 18in Satin 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-18-R-MK12-NF-SAT

Rainier Arms Ultramatch MOD2 .223 Wylde MK12 SPR Barrel 18in Satin 1-7.5 Twist 1/2x28 Silver Medium RAB-UM2-223-18-R-MK12-NF-SAT. They are able to reach our goal by sourcing a very high end barrel blank at an affordable price. They start off using a... ... more

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Nitride Black RAB-UM2-223-16-I-FF-BLK

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 16 in 1-7.5 Twist 1/2x28 Intermediate Nitride Black RAB-UM2-223-16-I-FF-BLK. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance... ... more

Rainier Arms Match .223 Wylde Barrel 16in 1-8 Twist 1/2x28 Silver Medium RAB-M-223-16-M-NF-SAT

Rainier Arms Match .223 Wylde Barrel 16in 1-8 Twist 1/2x28 Silver Medium RAB-M-223-16-M-NF-SAT. They are able to reach their goal by sourcing a very high end barrel blank at an affordable price. They start off using a high precision match blank in 1:8... ... more

Rainier Arms Select 5.56 NATO Dissipator Barrel 16in 1-7 Twist 1/2x28 Black Medium RAB-SEL-556-16-R-NF-BLK

Rainier Arms Select 5.56 NATO Dissipator Barrel 16in 1-7 Twist 1/2x28 Black Medium RAB-SEL-556-16-R-NF-BLK. They are able to reach our goal by sourcing a very high end barrel blank at an affordable price. They start off using a high precision match... ... more

Rainier Arms Ultramatch MOD2 .308 M110 Barrel 20in 1-10 Twist 5/8x24 Silver Medium RAB-UM2-308-20-R-M110-NF-SAT

Rainier Arms Ultramatch MOD2 .308 M110 Barrel 20in 1-10 Twist 5/8x24 Silver Medium RAB-UM2-308-20-R-M110-NF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Select 5.56 NATO Barrel 16in 1-7 Twist 1/2x28 Black Medium RAB-SEL-556-16-M-NF-BLK

Rainier Arms Select 5.56 NATO Barrel 16in 1-7 Twist 1/2x28 Black Medium RAB-SEL-556-16-M-NF-BLK. They are able to reach our goal by sourcing a very high end barrel blank at an affordable price. They start off using a high precision match blank in 1:7... ... more

Rainier Arms Mountain MOD2 5.56 NATO Barrel 16in 1/2x28 Mid Len Black Medium RAB-CMV-556-16-M-HF-BLK

Rainier Arms Mountain MOD2 5.56 NATO Barrel 16in 1/2x28 Mid Len Black Medium RAB-CMV-556-16-M-HF-BLK. We have brought back our Mountain Series of barrels for those of you who want the accuracy you expect from Rainier Arms in a nearly indestructible... ... more

Rainier Arms UltraMatch MOD2 9mm Barrel 10.7in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-107-FF-POL

Rainier Arms UltraMatch MOD2 9mm Barrel 10.7in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-107-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. Their UltraMatch Barrels are contoured to their... ... more

Rainier Arms Ultramatch MOD2 300BLK Barrel 16in Satin 1-7.5 Twist 5/8x24 Silver Medium RAB-UM2-300-16-P-FF-SAT

Rainier Arms Ultramatch MOD2 300BLK Barrel 16in Satin 1-7.5 Twist 5/8x24 Silver Medium RAB-UM2-300-16-P-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 16in Satin 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-16-I-FF-SAT

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 16in Satin 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-16-I-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 18in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-18-R-FF-POL

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 18in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-18-R-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 22in Polished 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-22-R2-FF-POL

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 22in Polished 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-22-R2-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 .308 Barrel 24in Polished 1-10 Twist 5/8x24 Silver Medium RAB-UM2-308-24-R-FF-POL

Rainier Arms Ultramatch MOD2 .308 Barrel 24in Polished 1-10 Twist 5/8x24 Silver Medium RAB-UM2-308-24-R-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 12.5in Polished 1-8 Twist 5/8x24 Silver Small RAB-UM2-65G-125-M-FF-POL

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 12.5in Polished 1-8 Twist 5/8x24 Silver Small RAB-UM2-65G-125-M-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 16in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-16-I-FF-POL

Rainier Arms Ultramatch MOD2 6.5 Grendel Barrel 16in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65G-16-I-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 22in Satin 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-22-R2-FF-SAT

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 22in Satin 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-22-R2-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 18in Satin 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-18-R1-FF-SAT

Rainier Arms UltraMatch MOD2 6mm ARC Rifle Barrel 18in Satin 1-7 Twist 5/8x24 Silver Medium RAB-UM2-6ARC-18-R1-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 18 in 1-7.5 Twist 1/2x28 Rifle Length Satin Silver RAB-UM2-223-18-R-FF-SAT

Rainier Arms Ultramatch MOD2 Barrel AR-15 .223 Wylde 18 in 1-7.5 Twist 1/2x28 Rifle Length Satin Silver RAB-UM2-223-18-R-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance... ... more

Rainier Arms Ultramatch MOD2 6.5 Creedmoor Barrel 22in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65CM-22-R2-FF-POL

Rainier Arms Ultramatch MOD2 6.5 Creedmoor Barrel 22in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65CM-22-R2-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 6.5 Creedmoor Barrel 18in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65CM-18-R-FF-POL

Rainier Arms Ultramatch MOD2 6.5 Creedmoor Barrel 18in Polished 1-8 Twist 5/8x24 Silver Medium RAB-UM2-65CM-18-R-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between... ... more

Rainier Arms Ultramatch MOD2 300BLK Barrel 10in Satin 1-7.5 Twist 5/8x24 Silver Small RAB-UM2-300-10-P-FF-SAT

Rainier Arms Ultramatch MOD2 300BLK Barrel 10in Satin 1-7.5 Twist 5/8x24 Silver Small RAB-UM2-300-10-P-FF-SAT. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more

Rainier Arms Ultramatch MOD2 300BLK Barrel 16in Polished 1-7.5 Twist 5/8x24 Silver Medium RAB-UM2-300-16-P-FF-POL

Rainier Arms Ultramatch MOD2 300BLK Barrel 16in Polished 1-7.5 Twist 5/8x24 Silver Medium RAB-UM2-300-16-P-FF-POL. Their goal is to mass produce them to bring them to market at the most competitive prices. They wanted the best balance between accuracy... ... more