BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 10 in Pistol Length 1-7 Twist 5/8x24 Thread .875 OD Gray FP1510B0017

Ballistic Advantage Ar-15 Modern Series Barrels .300 Blackout - Ar-15 Pistol Length 10 Barrel .300 B

This .300 Blackout chambered 6 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. All NFA/ATF Rules Apply You may use this barrel with a lower receiver... ... more

Ballistic Advantage Ar-15 Modern Series Barrels .300 Blackout - Ar-15 Pistol Length 6 Barrel .300 Bl

This .300 Blackout chambered 6 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. All NFA/ATF Rules Apply You may use this barrel with a lower receiver... ... more

Christensen Arms Ar-15/M16 Carbon Fiber 16" Barrel - 223 Wylde 10.5" 1-7 Twist Pistol Length Carbon

Designed using precision engineering adopted from the aerospace industry, Christensen Arms carbon-fiber barrels are crafted using a proprietary layered design that offers any marksman superior accuracy and performance. The barrel lining is made from... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 10 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1510B0018

BSF Barrels AR Carbon Fiber Barrel AR-15 .300 AAC Blackout 10 in Pistol Length 1-8 Twist 5/8x24 Thread .875 OD Gray FP1510B0018. 300 AAC Blackout Carbon Fiber Barrel. These Rifle Barrels by BSF Barrels are constructed from .300 AAC Blackout chamberings... ... 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 chamberings... ... more

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard A2 Flash

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard A2 Flash. 5in 300 Blackout Upper Receiver A2 Flash Hider then you've come to the absolute correct location..... ... more

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Right Hand VG6 Delta FDE STAG15103002

Stag Arms AR-15 Tactical Upper Receiver .300 AAC Blackout 16in Barrel Hanson Profile 1-7 Twist 1/2x28 Right Hand VG6 Delta FDE STAG15103002. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights optics and... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 16 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM1516G008

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 16 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM1516G008. 5 Grendel Rifle Barrel w/1:8 Twist is an excellent way to make sure you have a lightweight and accurate addition to your... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 14.5 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM1514G008

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 14.5 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM1514G008. 5 Grendel Rifle Barrel w/1:8 Twist is an excellent way to make sure you have a lightweight and accurate addition to your... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 12 in Carbine Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FC1512G001

BSF Barrels AR Carbon Fiber Barrel AR-15 6.5mm Grendel 12 in Carbine Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FC1512G001. 5 Grendel Rifle Barrel w/1:8 Twist is an excellent way to make sure you have a lightweight and accurate addition to your... ... more

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 10.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N105B

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 10.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N105B. Depending on what your intended purpose for a particular rifle will be you might want a lightweight short... ... more

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride

XTS Complete Upper Receiver w/o BCG w/ Ce Rail AR-15 .223/5.56 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride. 56 upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56. With an... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS .308 Winchester 14.5 in Mid Length 1-10 Twist Fluted 5/8x24 Thread .875 OD Gray FM14530810

BSF Barrels AR Carbon Fiber Barrel DPMS .308 Winchester 14.5 in Mid Length 1-10 Twist Fluted 5/8x24 Thread .875 OD Gray FM14530810. 308 Win Barrel w/ 1-10 Twist brings superior stiffness strength and lightweight to your rifle with little weight... ... more

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 7.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N75B

Jacob Grey Firearms Threaded Rifle Barrel AR Platform AR-15 5.56 NATO/.223 Remington 7.5in Pistol Length 1-7 Twist 1/2x28 Thread Black 556N75B. Depending on what your intended purpose for a particular rifle will be you might want a lightweight short or... ... more

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard Triport

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard Triport. 5in 300 Blackout Upper Receiver Triport then you have arrived at the right place.. These AR15 Upper... ... more

Dark Storm Industries DS-15 AR-15 .300 AAC Blackout 12.5 inch Upper Receiver SOCOM Profile Pistol Length 1-7 Twist Firestorm Compensator Magpul MVG

Dark Storm Industries DS-15 AR-15 .300 AAC Blackout 12.5 inch Upper Receiver SOCOM Profile Pistol Length 1-7 Twist Firestorm Compensator Magpul MVG. 300 AAC Blackout 12.5 inch Upper Receiver. Developed by using several of the most heavy duty and long... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 20 in Rifle Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10206MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 20 in Rifle Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10206MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon fiber... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 14.5 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM14565CR8

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 14.5 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FM14565CR8. 5 Creedmoor Rifle Barrel w/1:8 Twist to guarantee your weapon produces the best precision with nearly every round you... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 16 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FR1016C008

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 16 in Mid Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FR1016C008. 5 Creedmoor Rifle Barrel w/1:8 Twist to guarantee your weapon produces the best precision with nearly every round you shoot.... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 22 in Rifle Plus Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10226MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 22 in Rifle Plus Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10226MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 12 in Carbine Length 1-8 Twist 5/8x24 Thread .875 OD Gray FC10126MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 12 in Carbine Length 1-8 Twist 5/8x24 Thread .875 OD Gray FC10126MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon fiber... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 14.5 in Mid Length 1-8 Twist 5/8x24 Thread .875 OD Gray M10146MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 14.5 in Mid Length 1-8 Twist 5/8x24 Thread .875 OD Gray M10146MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon fiber... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 18 in Rifle Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FR1018C002

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 18 in Rifle Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FR1018C002. 5 Creedmoor Rifle Barrel w/1:8 Twist to guarantee your weapon produces the best precision with nearly every round you... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 12 in Carbine Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FC1265CR8

BSF Barrels AR Carbon Fiber Barrel DPMS 6.5 Creedmoor 12 in Carbine Length 1-8 Twist Fluted 5/8x24 Thread .875 OD Gray FC1265CR8. 5 Creedmoor Rifle Barrel w/1:8 Twist to guarantee your weapon produces the best precision with nearly every round you... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 24 in Rifle Plus Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10246MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 24 in Rifle Plus Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10246MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 18 in Rifle Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10186MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 18 in Rifle Length 1-8 Twist 5/8x24 Thread .875 OD Gray FR10186MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon fiber... ... more

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 16 in Mid Length 1-8 Twist 5/8x24 Thread .875 OD Gray FM10166MMC8

BSF Barrels AR Carbon Fiber Barrel DPMS 6mm Creedmoor 16 in Mid Length 1-8 Twist 5/8x24 Thread .875 OD Gray FM10166MMC8. These Rifle Barrels developed by BSF Barrels are constructed with a tough 416R stainless steel turned barrel and a carbon fiber... ... more

Moriarti Complete Upper Receiver AR-15 .300 AAC Blackout 16 inch Barrel Medium Profile Pistol Length 1x7 Twist 5/8X24 Thread M-LOK Handguard Triport

Moriarti Complete Upper Receiver AR-15 .300 AAC Blackout 16 inch Barrel Medium Profile Pistol Length 1x7 Twist 5/8X24 Thread M-LOK Handguard Triport. No other modifications to your AR-15 is required. Uses standard AR-15 BCG. All you need is 300 BLK... ... more

BSF Barrels 14.5in AR-15 Barrel 6mm ARC 1-7.5 Twist Mid Length 5/8-24 Thread Gray FM15146ARC75

BSF Barrels 14.5in AR-15 Barrel 6mm ARC 1-7.5 Twist Mid Length 5/8-24 Thread Gray FM15146ARC75. For the best heat resistance and the best stiffness without sacrificing your barrel's weight BSF Barrels crafted these AR Barrels with a roll-wrapped carbon... ... more

Moriarti Upper Receiver Stripped AR-15 .300 Blackout 10.5 inch Barrel Medium Profile Pistol Length 1x7 Twist 5/8X24 Thread M-LOK Handguard Mini Shroud

Moriarti Upper Receiver Stripped AR-15 .300 Blackout 10.5 inch Barrel Medium Profile Pistol Length 1x7 Twist 5/8X24 Thread M-LOK Handguard Mini Shroud. 5 in Pistol Upper Assembly / Mlok / Shroud is a top-of-the-line assembly designed for the AR-15... ... more

Stag Arms AR-15 Tactical Right Hand Upper Receiver .300 AAC Blackout 8in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15102122

Stag Arms AR-15 Tactical Right Hand Upper Receiver .300 AAC Blackout 8in Barrel GOV-CMV Profile 1-7 Twist 1/2 x 28 Thread VG6 Delta Black STAG15102122. The handguard provides an uninterrupted picatinny rail along the top which allows room for sights... ... more

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-7 Micro 5in Black Nitride 110-151

CBC Industries 300 AAC Blackout AR-15 Barrel 5/8x24 1-7 Micro 5in Black Nitride 110-151. This barrel has a nitride finish for increased strength and durability. This provides not only an impressive barrel life but ensures excellent accuracy. The barrel... ... more

XTS Complete Upper Receiver w/o BCG w/ Ce Rail USA Edition AR-15 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Stainless Steel Bird Cage

XTS Complete Upper Receiver w/o BCG w/ Ce Rail USA Edition AR-15 19.5in 10.5in Barrel Pistol 1-7 Twist 1/2x28 Thread M-LOK Stainless Steel Bird Cage. 56 upper comes FULLY ASSEMBLED with a 5.56 NATO barrel capable of shooting both .223 and 5.56.... ... more

BSF Barrels AR Carbon Fiber Barrel AR-15 9mm Luger 14.5 in 1-10 Twist 1/2x28 Thread .875 OD Gray 91514MM004

BSF Barrels AR Carbon Fiber Barrel AR-15 9mm Luger 14.5 in 1-10 Twist 1/2x28 Thread .875 OD Gray 91514MM004. These AR15 Barrels by BSF Barrels vent heat quicker to prevent delamination thanks to machined holes in the carbon fiber. By jacketing a 416R... ... more

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard Slanted

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 10.5in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard Slanted. 5in 300 Blackout Upper Receiver Slanted Muzzle was developed to be the best item for anyone in need of... ... more

Wilson Combat Match Grade Barrel AR-15 300 Blackout 16 in Ultralight Hunter Pistol Length 1-7 Twist 5/8x24 Threaded Glass Bead TR-300ULPG16RT7

Wilson Combat Match Grade Barrel AR-15 300 Blackout 16 in Ultralight Hunter Pistol Length 1-7 Twist 5/8x24 Threaded Glass Bead TR-300ULPG16RT7. These proven barrels feature a hand-polished bore and feedramps and then complete a rigorous final... ... more