Ballistic Advantage Modern Series .223 Rem/5.56 18" Rifle Barrel w/ OPS 12, QPQ - BABL556020M

Name: Ballistic Advantage Modern Series .223 Rem/5.56 18" Rifle Barrel w/ OPS 12, QPQ - BABL556020M
Availability: InStock

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Best price

$166.25at Ammunition Depot

In stock checked Oct 1, 2026

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Where to buy

Store	Price	Availability	Buy
Ammunition Depot Best price	$166.25checked Oct 1, 2026	In stock	Buy at Ammunition Depot
OpticsPlanet	$175.75Salechecked Oct 1, 2026	In stock	Buy at OpticsPlanet
GunMag Warehouse	$175.99checked Oct 1, 2026	In stock	Buy at GunMag Warehouse
Battlehawk Armory	$143.35Salechecked Oct 1, 2026	Check store	Buy at Battlehawk Armory
Palmetto State Armory	$185.99checked Oct 1, 2026	Check store	Buy at Palmetto State Armory
Brownells	$166.25checked Oct 1, 2026	Out of stock	Buy at Brownells

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: $166.25 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$166.25	$166.25	$166.25
Battlehawk Armory	$143.35	$143.35	$143.35
Brownells	$166.25	$166.25	$166.25
GunMag Warehouse	$175.99	$175.99	$175.99
OpticsPlanet	$175.75	$175.75	$175.75
Palmetto State Armory	$185.99	$185.99	$185.99

Since Sep 27, 2026.

About this part

The Ballistic Advantage Modern Series .223 Rem/5.56 18" Rifle Barrel w/ OPS 12, QPQ - BABL556020M is an 18" 5.56 / .223 barrel. It's sold by 6 stores (3 in stock), from $143.35 to $185.99. The lowest in-stock price in the last 30 days was $166.25 at Ammunition Depot.

Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo
Bolt: Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Barrel length: 18" · Handguards

Specifications

Platform: AR-15
Barrel length: 18"

From the manufacturer

This 5.56 chambered 18 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. This barrel features a longer 0.75 inch profile dimension necessary for proper installation of the OPS Inc. 12th model collar and suppressor.