AR 308 Carbine Length Tactical 12.5 Barrel Gov'T

Name: AR 308 Carbine Length Tactical 12.5 Barrel Gov'T
Brand: Ballistic Advantage
Availability: InStock

Ballistic Advantage · Barrels

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AR 308 Carbine Length Tactical 12.5 Barrel Gov'T

Best price

$166.99at Brownells

In stock Sale Lowest in 30 dayschecked Nov 13, 2026

Buy at Brownells

Compare 11 stores

Fits and works with

Caliber: .308 / 7.62x51 · Shop matching ammo
Bolt: AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Gas system: Carbine · Handguards
Muzzle thread: 5/8x24 · Muzzle devices

Specifications

Manufacturer: Ballistic Advantage
Color: Black
Platform: AR-10
Caliber: .308 / 7.62
Twist rate: 1:10
Thread pattern: 5/8 x 24
Weight: 38 oz

Where to buy

Store	Price	Availability	Buy
Brownells Best price 17.76% off · ends Nov 15 · exclusions apply	$166.99Salechecked Nov 13, 2026	In stock	Buy at Brownells
OpticsPlanet	$199.50Salechecked Nov 13, 2026	In stock	Buy at OpticsPlanet
Ammunition Depot	$199.50checked Nov 13, 2026	In stock	Buy at Ammunition Depot
GunMag Warehouse	$199.99checked Nov 13, 2026	In stock	Buy at GunMag Warehouse
Battlehawk Armory	$141.76Salechecked Nov 13, 2026	Check store	Buy at Battlehawk Armory
AR15Discounts 5% off	$149.95checked Nov 13, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$199.50checked Nov 13, 2026	Check store	Buy at Dirty Bird
Classic Firearms	$199.50checked Nov 13, 2026	Check store	Buy at Classic Firearms
GrabAGun	$199.50Salechecked Nov 13, 2026	Check store	Buy at GrabAGun
Palmetto State Armory	$199.99checked Nov 13, 2026	Check store	Buy at Palmetto State Armory
MidwayUSA	$199.50checked Nov 13, 2026	Out of stock	Buy at MidwayUSA

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

Show

Lowest in-stock price in the last 30 days: $166.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
AR15Discounts	$149.95	$149.95	$149.95
Ammunition Depot	$199.50	$199.50	$199.50
Battlehawk Armory	$141.76	$119.22	$148.58
Brownells	$166.99	$166.99	$166.99
Classic Firearms	$199.50	$199.50	$199.50
Dirty Bird	$199.50	$199.50	$199.50
GrabAGun	$199.50	$199.50	$199.50
GunMag Warehouse	$199.99	$199.99	$199.99
MidwayUSA	$199.50	$199.50	$199.50
OpticsPlanet	$199.50	$199.50	$199.50
Palmetto State Armory	$199.99	$199.99	$199.99

Since Sep 27, 2026.

About this part

The AR 308 Carbine Length Tactical 12.5 Barrel Gov'T is a .308 / 7.62x51 barrel from Ballistic Advantage with a carbine gas system. It's sold by 11 stores (4 in stock), from $141.76 to $199.99. The lowest in-stock price in the last 30 days was $166.99 at Brownells.

From the manufacturer

This .308 chambered (DPMS style) 12.5 inch Tactical Government Profile 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 that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.

Additional Info