AR-10 Barrels in .308 Winchester
We carry a huge variety of .308 barrels to suit your next AR-10 build, from top brands like Ballistic Advantage, Faxon Firearms, and Wilson Combat. Whether you’re looking for a compact, maneuverable rifle with a lighter barrel, or a long, heavy barrel with the velocity needed for extended range, we have you covered here. And if you’re looking for alternate caliber barrels for your AR-10, check out our selection of 6.5 Creedmoor barrels.
Sort
Filter
List
Grid
-
NEW
KAK Industry 10.5 Inch OE-SPEC .308 WIN AR-10 Barrel
Ultra-Compact .308 Firepower with KAK's 10.5" Barrel This 10.5" .308 WIN barrel delivers unwavering CQB capability for your AR-10 platform. The durable 41V50 chrome moly construction has a nitride finish... -
Anderson 20″ Rifle Length .308 WIN Gen 2 AR-10 Barrel
Anderson 20" Rifle Length .308 WIN Gen 2 AR-10 Barrel The Anderson .308 Win 20" Rifle Length Barrel is a high-quality barrel compatible with .308 Win and 7.62x51 NATO ammunition... -
Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted Barrel – .308 WIN...
Stainless Accuracy, Nitride Durability, and Faxon Quality The Faxon Firearms AR-10 Match Series – 18 inch Heavy Fluted Barrel – .308 WIN is the ideal component for AR-10 enthusiasts to... -
Anderson 18″ Mid-Length .308 WIN Gen 2 AR-10 Barrel
Anderson 18" Mid-Length .308 WIN Gen 2 AR-10 Barrel The 18" AM-10 Gen 2 Barrel is a high-quality, reliable option for any AR-10 rifle build. Measuring 18 inches, this barrel... -
Faxon Firearms AR-10 Match Series – 20 inch Heavy Fluted Barrel – .308 WIN...
Stainless Accuracy, Nitride Durability, and Faxon Quality The Faxon Firearms AR-10 Match Series – 20 inch Heavy Fluted Barrel – .308 WIN is the ideal component for AR-10 enthusiasts to... -
NEW
Ballistic Advantage 18″ .308 Modern Black AR10 Barrel – Rifle Length – Heavy Profile
Elevate Your .308 AR10 Precision with Ballistic Advantage's 18" Heavy Rifle Barrel Engineered for peak .308 ballistics, this 18” heavy profile AR10 barrel melds strength with accuracy. Crafted from durable... -
NEW
KAK Industry 12.5 Inch OE-SPEC .308 WIN AR-10 Barrel
Compact .308 Firepower for your AR-10 with KAK's 12.5" Barrel This 12.5" .308 WIN barrel delivers robust mid-range capability in a nimble AR-10 package. The durable 41V50 chrome moly construction... -
NEW
KAK Industry 16 Inch OE-SPEC .308 WIN AR-10 Barrel
Reliable .308 Performance for your AR-10 with KAK's 16" Barrel This 16" .308 WIN barrel delivers unwavering mid-range capability for your AR-10 rifle. The durable 41V50 chrome moly construction has... -
NEW
KAK Industry 18 Inch Stainless Steel .308 WIN AR-10 Barrel
KAK Industry 18 Inch Stainless Steel .308 WIN AR-10 Barrel Unleash the power of the .308 Winchester/7.62 NATO caliber with the KAK 308 WIN 18" AR10 Barrel. Designed for peak... -
NEW
Ballistic Advantage 16″ .308 Modern Black AR10 Barrel – Mid Length – Tactical Government...
Elevate Your .308 AR10 Precision with Ballistic Advantage's 16" Tactical Mid-Length Barrel Built for peak .308 ballistics in an optimized package, this 16” tactical mid-length barrel melds strength with accuracy.... -
Wilson Combat .308/7.62 20 Inch Barrel – Super Sniper Fluted – Rifle-Length 1:10 Twist...
Wilson Combat .308 Super Sniper Profile Barrel The Wilson Combat .308/7.62 Super Sniper Fluted Barrel is impressively precise and will turn your next AR into a true tack driver appropriate... -
Ballistic Advantage 14.5″ .308 Tactical Modern AR10 Barrel – Carbine – Government Profile
BA 14.5 Inch .308 Government Profile Carbine Barrel Get a full rifle caliber in a short configuration with the BA 14.5 Inch .308 Barrel. Made for DPMS pattern AR10 rifles,... -
Faxon Firearms AR-10 16 inch Pencil Barrel – .308 WIN – Mid-Length – 4150...
Lightweight & Extremely Accurate Barrel Option For AR-10 Platforms The Faxon Firearms AR-10 16 inch Pencil Barrels – .308 WIN is a lightweight and extremely accurate barrel option for AR... -
Faxon Firearms AR-10 18 inch Big Gunner Barrel – .308 WIN – Rifle-Length –...
Fully Optimized Big Gunner Barrel For .308 Win Rifles The Faxon Firearms AR-10 18 inch Big Gunner Barrel – .308 WIN is the bigger version of the Faxon's unique 5.56... -
Ballistic Advantage 16″ .308 Premium Black AR10 Barrel with Midlength Gas Block – Hanson...
BA 16 Inch .308 Hanson Profile Mid-Length Barrel Ready for a modern-day battle rifle, this barrel is a blend of accuracy and maneuverability. The mid-length gas system with an included... -
Ballistic Advantage 18″ .308 Premium Black AR10 Barrel with Midlength Gas Block – Hanson...
BA 18 Inch .308 Hanson Profile Mid-Length Barrel Get full rifle performance and ballistics while saving some weight and length with the top of the line BA Premium .308 barrel.... -
Faxon Firearms AR-10 16 inch Big Gunner Barrel – .308 WIN – Mid-Length –...
Fully Optimized Big Gunner Barrel For .308 Win Rifles The Faxon Firearms AR-10 16 inch Big Gunner Barrel – .308 WIN is the bigger version of the Faxon's unique 5.56... -
Faxon Firearms AR-10 18 inch Pencil Barrel – .308 WIN – Rifle-Length – 4150...
Lightweight & Extremely Accurate Barrel Option For AR-10 Platforms The Faxon Firearms AR-10 18 inch Pencil Barrels – .308 WIN is a lightweight and extremely accurate barrel option for AR... -
Ballistic Advantage 308 Win 18″ Barrel – Tactical Government Rifle Length – Premium Black...
Features Precision-machined 416R Stainless Steel, QPQ Black Finish & A Sub-MOA Accuracy Guarantee The Ballistic Advantage 308 Win 18" Barrel - Tactical Government Rifle Length - Premium Black Series provides... -
Ballistic Advantage 20″ .308 Modern AR10 Barrel – Rifle – Heavy Profile
BA 20 Inch .308 Heavy Profile Rifle Barrel Made for DPMS pattern AR10 rifles, this barrel is made to shoot all day at long distances. The rifle gas system, barrel... -
RECOMMENDEDNEW
KAK Industry 18 Inch OE-SPEC .308 WIN AR-10 Barrel
Bring Precision .308 Capability to your AR-10 with KAK's 18" Barrel This 18" .308 WIN barrel provides match-grade performance and versatility for your AR-10 rifle. The durable 41V50 chrome moly... -
NEW
KAK Industry 10.5 Inch Stainless Steel .308 WIN AR-10 Barrel
Ultra-Compact .308 Firepower with KAK's 10.5" Stainless Barrel This 10.5" stainless steel barrel provides hard-hitting .308 WIN/7.62 NATO performance in an ultra-compact AR-10 platform. The durable 416 stainless construction has... -
NEW
Ballistic Advantage 16″ .308 Premium Stainless AR10 Barrel – Mid Length – Government Profile
Experience Ultra-Refined Performance with Ballistic Advantage's 16" .308 Premium AR10 Barrel Machined to exacting tolerances from premium 416R stainless steel and bead blasted for a sleek matte finish. Stringent HP... -
NEW
KAK Industry 12.5 Inch Stainless Steel .308 WIN AR-10 Barrel
Compact .308 Power for your AR-10 with KAK's 12.5" Stainless Barrel This 12.5" stainless steel barrel provides robust .308 WIN/7.62 NATO performance in a nimble AR-10 package. The durable 416...
We carry a huge variety of .308 barrels to suit your next AR-10 build, from top brands like Ballistic Advantage, Faxon Firearms, and Wilson Combat. Whether you’re looking for a compact, maneuverable rifle with a lighter barrel, or a long, heavy barrel with the velocity needed for extended range, we have you covered here. And if you’re looking for alternate caliber barrels for your AR-10, check out our selection of 6.5 Creedmoor barrels.
If you’re not sure what barrel you need for a particular build, feel free to reach out to us, and we’ll point you in the right direction!
Back to top