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 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 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 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 4in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-4-FF-POL

Rainier Arms UltraMatch MOD2 9mm Barrel 4in Polished 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-4-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 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 16in Satin 1-10 Twist 1/2x28 Silver Medium RAB-UM2-9MM-16-FF-SAT

Rainier Arms UltraMatch MOD2 9mm Barrel 16in Satin 1-10 Twist 1/2x28 Silver Medium RAB-UM2-9MM-16-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 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 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 .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 .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 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 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 9mm Barrel 10.7in Satin 1-10 Twist 1/2x28 Silver Small RAB-UM2-9MM-107-FF-SAT

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

Rainier Arms Select 5.56 NATO Barrel 14.5in 1-7 Twist 1/2x28 Black Small RAB-SEL-556-145-M-NF-BLK

Rainier Arms Select 5.56 NATO Barrel 14.5in 1-7 Twist 1/2x28 Black Small RAB-SEL-556-145-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 12.5in 1/2x28 Mid Len Black Small RAB-CMV-556-125-M-HF-BLK

Rainier Arms Mountain MOD2 5.56 NATO Barrel 12.5in 1/2x28 Mid Len Black Small RAB-CMV-556-125-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

Rosco Manufacturing Bloodline 9mm Barrel M4 7.5in 1-10 Twist 1/2x28 Thread Nitride Black BL-75-M4-9mm-10

Rosco Manufacturing Bloodline 9mm Barrel M4 7.5in 1-10 Twist 1/2x28 Thread Nitride Black BL-75-M4-9mm-10. Twist rates have also been taken into account in order to optimize performance for a multitude of rounds that you may also be running out of your... ... more

Rainier Arms Match .223 Wylde Barrel 14.5in 1-8 Twist 1/2x28 Silver Small RAB-M-223-145-M-NF-SAT

Rainier Arms Match .223 Wylde Barrel 14.5in 1-8 Twist 1/2x28 Silver Small RAB-M-223-145-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... ... 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 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

Rosco Manufacturing Bloodline Glock 19 Barrel 9mm 4.5in Pistol 1-10 Twist 1/2x28 Thread Threaded Melonite Black Black Nitride BL-G19-9mm-M-TB

Rosco Manufacturing Bloodline Glock 19 Barrel 9mm 4.5in Pistol 1-10 Twist 1/2x28 Thread Threaded Melonite Black Black Nitride BL-G19-9mm-M-TB. All Bloodline Glock barrels are made from 416R stainless steel broached honed polished and then melonited.... ... more

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 16in Polished 1-10 Twist 1/2x28 Silver Medium RAB-UM2-9MM-16-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 Mountain MOD2 5.56 NATO Barrel 14.5in 1/2x28 Mid Len Black Small RAB-CMV-556-145-M-HF-BLK

Rainier Arms Mountain MOD2 5.56 NATO Barrel 14.5in 1/2x28 Mid Len Black Small RAB-CMV-556-145-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 Mountain MOD2 5.56 NATO Barrel 10.5in 1/2x28 Carbine Len Black Small RAB-CMV-556-105-C-HF-BLK

Rainier Arms Mountain MOD2 5.56 NATO Barrel 10.5in 1/2x28 Carbine Len Black Small RAB-CMV-556-105-C-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... ... 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 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 Select 9mm Barrel 10.7in 1-10 Twist 1/2x28 Black Small RAB-SEL-9MM-107-NF-BLK

Rainier Arms Select 9mm Barrel 10.7in 1-10 Twist 1/2x28 Black Small RAB-SEL-9MM-107-NF-BLK. They are able to reach our goal by sourcing a very high end barrel blank at an affordable price. Specifications for Rainier Arms AR Select 9mm Barrel:... ... more

Rainier Arms Match .223 Wylde Barrel 10.5in 1-8 Twist 1/2x28 Silver Small RAB-M-223-105-C-NF-SAT

Rainier Arms Match .223 Wylde Barrel 10.5in 1-8 Twist 1/2x28 Silver Small RAB-M-223-105-C-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... ... more

Rainier Arms Select 300BLK Barrel 6.5in 1-7 Twist 5/8x24 Black Small RAB-SEL-300-65-PM1-NF-BLK

Rainier Arms Select 300BLK Barrel 6.5in 1-7 Twist 5/8x24 Black Small RAB-SEL-300-65-PM1-NF-BLK. We are able to reach our goal by sourcing a very high end barrel blank at an affordable price. We start off using a high precision match blank in 1:7 twist... ... more

Stag Arms AR-15 Tactical Upper Receiver 5.56x45mm NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta Nitride Black STAG15110522

Stag Arms AR-15 Tactical Upper Receiver 5.56x45mm NATO 7.5in Barrel GOV-CMV Profile 1-7 Twist 1/2x28 Left Hand VG6 Delta Nitride Black STAG15110522. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

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

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

Rosco Manufacturing Bloodline 9mm Barrel M4 14.5in 1-10 Twist 1/2x28 Thread Nitride Black BL-145-M4-9mm-10

Rosco Manufacturing Bloodline 9mm Barrel M4 14.5in 1-10 Twist 1/2x28 Thread Nitride Black BL-145-M4-9mm-10. Twist rates have also been taken into account in order to optimize performance for a multitude of rounds that you may also be running out of... ... more

Bilson Arms 9mm Pump Style Forward Charging Upper Assembly with 4140 Nitride Coated Chrome Moly Steel Barrel Anodized Black 1 A9UFCAN1001-4140

Bilson Arms 9mm Pump Style Forward Charging Upper Assembly with 4140 Nitride Coated Chrome Moly Steel Barrel Anodized Black 1 A9UFCAN1001-4140. 5 in Barrel Length: 16 in Barrel Profile: Pencil Barrel Twist Rate: 1-10 Threads per Inch: 1/2x28 Handguard... ... more

Bilson Arms 9mm Pump Style Forward Charging Upper Assembly with 4140 Nitride Coated Chrome Moly Steel Barrel FDE/Black 1 A9UFCFN1001-4140

Bilson Arms 9mm Pump Style Forward Charging Upper Assembly with 4140 Nitride Coated Chrome Moly Steel Barrel FDE/Black 1 A9UFCFN1001-4140. 5 in Barrel Length: 16 in Barrel Profile: Pencil Barrel Twist Rate: 1-10 Threads per Inch: 1/2x28 Handguard Type:... ... more