Shaw AR-15 338 ARC Threaded Barrel 8.5in No Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless

Name: Shaw AR-15 338 ARC Threaded Barrel 8.5in No Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless
Brand: Shaw
Availability: InStock

Shaw · Barrels

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Best price

$145.80at MidwayUSA

In stock checked Nov 3, 2026

Buy at MidwayUSA

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Where to buy

Store	Price	Availability	Buy	Add to build
MidwayUSA Best price	$145.80checked Nov 3, 2026	In stock	Buy at MidwayUSA
OpticsPlanet	$145.80Salechecked Nov 3, 2026	Out of stock	Buy at OpticsPlanet

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: $145.80 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 12, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
MidwayUSA	$145.80	$145.80	$145.80
OpticsPlanet	$145.80	$145.80	$145.80

Since Oct 12, 2026.

About this part

The Shaw AR-15 338 ARC Threaded Barrel 8.5in No Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless is an 8.5" .338 ARC barrel from Shaw with a rifle gas system. It's sold by 2 stores, all at $145.80. The lowest in-stock price in the last 30 days was $145.80 at MidwayUSA.

Fits and works with

Caliber: .338 ARC · Shop matching ammo
Gas system: Rifle · Handguards
Muzzle thread: 5/8x24 · Muzzle devices
Barrel length: 8.5" · Handguards

Specifications

Manufacturer: Shaw
Platform: AR-15
Caliber: .338 ARC
Gas system: Rifle
Barrel length: 8.5"
Thread pattern: 5/8 x 24

From the manufacturer

Shaw AR-15 338 ARC Threaded Barrel 8.5in No Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless. Shaw is now proud to offer complete barrels directly to consumers. Specifications for Shaw AR-15 338 ARC Threaded Barrel: Manufacturer: Shaw Color: Steel Finish: Matte Fabric/Material: Stainless Steel Caliber: .338 ARC Barrel Profile: HBAR Gas System Length: Rifle Length Gas Block Journal Size-Diameter: .750 in Barrel Twist Rate: 1-8 Barrel Material: 416R Stainless Steel Flutes: No Gun Make: AR Platform Gun Model: AR-15 Gun Type: Rifle Firearms Threads Per Inch: 5/8x24 Package Contents: Shaw AR-15 338 ARC Threaded Barrel What firearm models does the manufacturer say Shaw AR-15 338 ARC Threaded Barrel is compatible with? The manufacturer suggests that Shaw AR-15 338 ARC Threaded Barrel is compatible with AR-15Shaw AR15HBSS83ARC: AR-15 338 ARC Threaded Barrel 8.5in No Flute HBAR Profile 1-8 Twist 5/8-24 Thread Matte Stainless