Christensen Arms .300 PRC Carbon Barrel 1-8 Twist Black 26in 810-00031-91

Proof Research Zermatt Origin Shouldered Prefit Carbon Fiber Barrels - 6.5mm Prc 1-7.5" Twist 24" Se

PROOF Research pre-fit carbon barrels for Zermatt Arms Origin actions make it easy to upgrade your rifle or change calibers. Proof pre-fit Zermatt Arms shouldered barrels are easy to install. Simply thread it on, torque it down, double check... ... more

Christensen Arms 308 Ar Carbon Fiber Barrel With Adjustable Gas Block - 6.5 Creedmoor 20" 1-8 Twist

Christensen Arms barrels are designed using precision engineering adopted from the aerospace industry; Christensen Arms AR-10 carbon-fiber barrels are crafted using a proprietary layered design that offers any marksman superior accuracy and... ... more

Christensen Arms Ar-15/M16 Carbon Fiber Barrel With Adjustable Gas Block - 223 Wylde 16" 1-8 Twist M

Christensen Arms barrels are designed using precision engineering adopted from the aerospace industry; Christensen Arms AR-15 carbon-fiber barrels are crafted using a proprietary layered design that offers any marksman superior accuracy and... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 14.5 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1514B0088

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 14.5 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1514B0088. 300 AAC Blackout Carbon Fiber Barrel. These Rifle Barrels by BSF Barrels are constructed from .300 AAC Blackout... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 16 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1516B0028

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 16 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1516B0028. 300 AAC Blackout Carbon Fiber Barrel. These Rifle Barrels by BSF Barrels are constructed from .300 AAC Blackout... ... more

Helix 6 Precision Carbon Fiber 22in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-22R2

Helix 6 Precision Carbon Fiber 22in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-22R2. 5 Creedmoor AR Rifle to gain a lightweight accurate upgrade to your weapon. These Rifle Barrels made by Helix 6 Precision are... ... more

Helix 6 Precision Carbon Fiber 24in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-24R2

Helix 6 Precision Carbon Fiber 24in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-24R2. 5 Creedmoor AR Rifle to gain a lightweight accurate upgrade to your weapon. These Rifle Barrels made by Helix 6 Precision are... ... more

Helix 6 Precision Carbon Fiber 18in 223 Wylde Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-18R

Helix 6 Precision Carbon Fiber 18in 223 Wylde Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-18R. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M

Helix 6 Precision Carbon Fiber 16in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-16M. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which also... ... more

Helix 6 Precision Carbon Fiber 14.5in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-145M

Helix 6 Precision Carbon Fiber 14.5in 223 Wylde Mid Gas Rifle Barrel 22cal 0.75GB 1-8 Twist 1/2 x 28 Black AR-223WY8-145M. Helix 6 Precision designed these Rifle Barrels with increased accuracy thanks to their proprietary carbon wrap process which... ... more

Helix 6 Precision Carbon Fiber 18in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-18R

Helix 6 Precision Carbon Fiber 18in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-18R. These Rifle Barrels from the innovators at Helix 6 Precision feature increased thermal dissipation which cools your firearm off faster... ... more

Helix 6 Precision Carbon Fiber 20in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-20R2

Helix 6 Precision Carbon Fiber 20in 6.5 Creedmoor Rifle+2 Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65CM8-20R2. 5 Creedmoor AR Rifle to gain a lightweight accurate upgrade to your weapon. These Rifle Barrels made by Helix 6 Precision are... ... more

Helix 6 Precision Carbon Fiber 20in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-20R

Helix 6 Precision Carbon Fiber 20in 6.5 Grendel Rifle Barrel 264cal 0.875GB 1-8 Twist 5/8-24 Black AR-65G8-20R. These Rifle Barrels from the innovators at Helix 6 Precision feature increased thermal dissipation which cools your firearm off faster... ... more

Stag Arms AR-15 3-Gun Elite Left HandUpper Receiver 5.56 NATO 18in Barrel Heavy-Fluted Profile 1-8 Twist VG6 Gamma Black STAG15110611

Stag Arms AR-15 3-Gun Elite Left HandUpper Receiver 5.56 NATO 18in Barrel Heavy-Fluted Profile 1-8 Twist VG6 Gamma Black STAG15110611. Specifications for Stag Arms AR-15 3-Gun Elite Right HandUpper Receiver: Manufacturer: Stag Arms Color: Black... ... more

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 20 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-15

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 20 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-15. The barrel lining is made from match-grade 416R stainless steel and is measured to a tolerance of +/- .0001. When it comes to... ... more

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 24 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-16

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 24 in Rifle Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-16. The barrel lining is made from match-grade 416R stainless steel and is measured to a tolerance of +/- .0001. When it comes to... ... more

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 18 in Mid Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-21

Christensen Arms AR-10 .308 Winchester Carbon Fiber Barrel 18 in Mid Length 1-10 Twist 5/8 24 Carbon Fiber 810-00031-21. The barrel lining is made from match-grade 416R stainless steel and is measured to a tolerance of +/- .0001. When it comes to... ... more

Aagil Arms Complete AR-15 .223 Wylde Upper Assembly 10.5in Stainless Steel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10S223C8K10

Aagil Arms Complete AR-15 .223 Wylde Upper Assembly 10.5in Stainless Steel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10S223C8K10. Built around excellent components such as T.I.M. 's stainless steel 10.5in barrels Aagil's new... ... more

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 10.5in Stainless Steel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10S556C7K10

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 10.5in Stainless Steel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10S556C7K10. 5.56 NATO. 10.5" Stainless Steel Barrel. Carbine Gas System. 10" M-Lok Handguard. Charging Handle... ... more

Aagil Arms Complete AR-15 .223 Wylde Upper Assembly 16in Stainless Steel Length Carbine 1-8 Twist w/ 15in M-Lok Anodized Black Medium AA-C16S223C8K15

Aagil Arms Complete AR-15 .223 Wylde Upper Assembly 16in Stainless Steel Length Carbine 1-8 Twist w/ 15in M-Lok Anodized Black Medium AA-C16S223C8K15. This upper assembly is built on a robust steel 223 Wylde profile 16in barrel that features a... ... more

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 16in Barrel Length Carbine 1-8 Twist w/ 15in Key Mod Anodized Black Medium AA-C16556C7D15

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 16in Barrel Length Carbine 1-8 Twist w/ 15in Key Mod Anodized Black Medium AA-C16556C7D15. Built upon the classic AR-15 platform these complete upper assemblies are machined to precision and include... ... more

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 10.5in Barrel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10556C7K10

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 10.5in Barrel Length Carbine 1-8 Twist w/ 10in MLOK Anodized Black Medium AA-C10556C7K10. The complete upper assemblies come with our military spec Carbine gas system. The complete assemblies come... ... more

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 16in Stainless Steel Length Carbine 1-8 Twist w/ 15in MLOK Anodized Black Medium AA-C16S556C8K15

Aagil Arms Complete AR-15 5.56 NATO Upper Assembly 16in Stainless Steel Length Carbine 1-8 Twist w/ 15in MLOK Anodized Black Medium AA-C16S556C8K15. 5.56 NATO. 16" Stainless Steel Barrel. Carbine Gas System. 15" M-Lok Handguard. Charging Handle and... ... more

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-MOE-T3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-MOE-T3-BLK. 300 Blackout Threaded Upper Receiver was made to function as the best item for any person trying to find an... ... more

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-MOE-N3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver MOE Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-MOE-N3-BLK. 300blk is the model we make for those that want a simple and clean build with a great barrel. It is built with... ... more

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-TYP-N3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Non-Threaded Black DSI-UC5-TYP-N3-BLK. 300 Blackout Non-Threaded Upper Receiver was made to function as the best item for anyone needing a top... ... more

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK

Dark Storm Industries DS-15 Complete Upper Receiver TYPHOON Model .300 Blackout 16in Barrel 1-8 Twist Threaded Black DSI-UC5-TYP-T3-BLK. 300 Blackout Threaded Upper Receiver. These AR15 Upper Receivers from the skilled product experts at Dark Storm... ... more

Dark Storm Industries DS-15 Typhoon Complete Upper Receiver .300 Blackout 7.5in Barrel M4 Pistol Profile 1-8 Twist 5/8x24 Thread M-Lok FirestormType

Dark Storm Industries DS-15 Typhoon Complete Upper Receiver .300 Blackout 7.5in Barrel M4 Pistol Profile 1-8 Twist 5/8x24 Thread M-Lok FirestormType. 5in .300 Blackout Complete Upper Receiver. These AR15 Upper Receivers through the expert product... ... more

Brenton USA Upper Receiver Guide .300 AAC Blackout 18in Barrel 5/8x24 Thread 1-8 Twist Midnight MarbleKote Midnight MarbleKote ULG18MM30B

Brenton USA Upper Receiver Guide .300 AAC Blackout 18in Barrel 5/8x24 Thread 1-8 Twist Midnight MarbleKote Midnight MarbleKote ULG18MM30B. Limited rifles are available in Midnight adjustable stock configuration only and include Black Nitride carrier... ... more

Tactical Kinetics Barrel AR-15 .300 AAC BLK 16.25in Medium Contour Pistol Length Gas 1-8 Twist Black Nitride TK1757

Tactical Kinetics Barrel AR-15 .300 AAC BLK 16.25in Medium Contour Pistol Length Gas 1-8 Twist Black Nitride TK1757. Every barrel is precision instrument-inspected for absolute straightness and air gauged for maximum uniformity yielding the highest... ... more

Rosco Manufacturing Bloodline .300 AAC Blackout Barrel 16 in Pistol Heavy 1-8 Twist 5/8x24 Thread Nitride Black BL-16-HB-300BLK-8-P

Rosco Manufacturing Bloodline .300 AAC Blackout Barrel 16 in Pistol Heavy 1-8 Twist 5/8x24 Thread Nitride Black BL-16-HB-300BLK-8-P. This is the shortest that Rosco Manufacturing will go to allow you the flexibility of a shorter Personal Defense... ... more

Christensen Arms .223 Wylde AR-15 Carbon Barrel 1-8 Twist Rate Black 10.5in 810-00031-47

Christensen Arms .223 Wylde AR-15 Carbon Barrel 1-8 Twist Rate Black 10.5in 810-00031-47. 223 Wylde AR-15 Carbon Barrel. These AR15 Barrels through the expert product specialists at Christensen Arms are designed using dependable and efficient... ... more

Rainier Arms Match 300BLK Barrel 10.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-105-P-NF-SAT

Rainier Arms Match 300BLK Barrel 10.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-105-P-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 Match 300BLK Barrel 14.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-145-P-NF-SAT

Rainier Arms Match 300BLK Barrel 14.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-145-P-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 Match 300BLK Barrel 16in 1-8 Twist 5/8x24 Silver Medium RAB-M-300-16-P-NF-SAT

Rainier Arms Match 300BLK Barrel 16in 1-8 Twist 5/8x24 Silver Medium RAB-M-300-16-P-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 Match 300BLK Barrel 8.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-85-P-NF-SAT

Rainier Arms Match 300BLK Barrel 8.5in 1-8 Twist 5/8x24 Silver Small RAB-M-300-85-P-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 300BLK Barrel 10.7in 1-7 Twist 5/8x24 Black Small RAB-SEL-300-107-P-NF-BLK

Rainier Arms Select 300BLK Barrel 10.7in 1-7 Twist 5/8x24 Black Small RAB-SEL-300-107-P-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... ... more