Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel 16in Carbine 1-3 Twist 5/8x24 Threaded HBAR Contour 44oz Black QPQ

Name: Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel 16in Carbine 1-3 Twist 5/8x24 Threaded HBAR Contour 44oz Black QPQ
Brand: Ballistic Advantage
Availability: InStock

Ballistic Advantage · Barrels

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Best price

$251.75at OpticsPlanet

In stock Sale checked Oct 22, 2026

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Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet Best price	$251.75Salechecked Oct 22, 2026	In stock	Buy at OpticsPlanet
Ammunition Depot	$264.99checked Oct 22, 2026	In stock	Buy at Ammunition Depot

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $251.75 at Ammunition Depot. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$264.99	$251.75	$264.99
OpticsPlanet	$251.75	$251.75	$251.75

Since Oct 12, 2026.

About this part

The Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel 16in Carbine 1-3 Twist 5/8x24 Threaded HBAR Contour 44oz Black QPQ is a 16" AR-10 barrel from Ballistic Advantage with a carbine gas system. It's sold by 2 stores (2 in stock), from $251.75 to $264.99. The lowest in-stock price in the last 30 days was $251.75 at Ammunition Depot.

Fits and works with

Gas system: Carbine · Handguards
Muzzle thread: 5/8x24 · Muzzle devices
Barrel length: 16" · Handguards

Specifications

Manufacturer: Ballistic Advantage
Color: Black
Platform: AR-10
Gas system: Carbine
Barrel length: 16"
Thread pattern: 5/8 x 24

From the manufacturer

Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel 16in Carbine 1-3 Twist 5/8x24 Threaded HBAR Contour 44oz Black QPQ. 6 Blackout Barrels are proof-fired and MPI-tested ensuring the best quality and accuracy. Specifications for Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel: Manufacturer: Ballistic Advantage Fabric/Material: 416R Stainless Steel Caliber: 8.6mm Blackout Gas Block Journal Size-Diameter: .875 in Barrel Twist Rate: 1-3 Barrel Material: 416R Stainless Steel Flutes: No Gun Make: AR Platform Gun Model: AR-10 Firearms Threads Per Inch: 5/8x24 Package Contents: Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel What firearm models does the manufacturer say Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel is compatible with? The manufacturer says that Ballistic Advantage 8.6 Blackout Threaded Rifle Barrel is compatible with AR-10Ballistic Advantage BABL86B003PQ: 8.6 Blackout Threaded Rifle Barrel 16in Carbine 1-3 Twist 5/8x24 Threaded HBAR Contour 44oz Black QPQ