My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Rifle Parts Barrel Parts Rifle Barrels BALLISTIC ADVANTAGE AR-15 PISTOL LENGTH 16 BARREL .300 BLACKOUT Support

.300 Blackout 6" barrel crafted from 4150 Chrome Moly Vanadium steel with QPQ corrosion-resistant finish; ideal for pistol configurations.
-10 %

BALLISTIC ADVANTAGE AR-15 PISTOL LENGTH 16 BARREL .300 BLACKOUT

819747022059 915000053

Filters:

Variations
Filters:
Variations:

Variations:

-10 %
.300 Blackout 6" barrel crafted from 4150 Chrome Moly Vanadium steel with QPQ corrosion-resistant finish; ideal for pistol configurations.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 16 BARREL .300 BLACKOUT
184.9 GBP 7 £184.90 * £204.90
In stock
Barrel Weight: 29 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 16'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000053
In stock
184.9 GBP 7 £184.90 * £204.90
-9 %
.300 Blackout 6" barrel made from 4150 Chrome Moly Vanadium steel with QPQ Corrosion Resistant Finish, perfect for SBR, Machine Gun, or Pistol configurations.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 10 BARREL .300 BLACKOUT
149.9 GBP 6 £149.90 * £164.90
In stock
Barrel Weight: 19 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 10'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000051
In stock
149.9 GBP 6 £149.90 * £164.90
-11 %
.300 Blackout 6" barrel crafted from 4150 Chrome Moly Vanadium steel, featuring QPQ corrosion resistance and a 1:7 twist rate for enhanced performance.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 6 BARREL .300 BLACKOUT
159.9 GBP 8 £159.90 * £179.90
In stock
Barrel Weight: 13.7 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 6'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000046
In stock
159.9 GBP 8 £159.90 * £179.90
-11 %
.300 Blackout 6" barrel made from durable 4150 Chrome Moly Vanadium steel, featuring QPQ corrosion resistance and a 1:7 twist rate for enhanced performance.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 9 BARREL .300 BLACKOUT
159.9 GBP 9 £159.90 * £179.90
In stock
Barrel Weight: 21 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 9'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000049
In stock
159.9 GBP 9 £159.90 * £179.90
149.9 184.9 4 GBP
-10 %
MSRP £204.90
184.9 GBP £184.90

Prices inclusive of duty & VAT.

Product no.: 915000053

Mfr. No.: BABL300011M

819747022059 This .300 Blackout chambered 6 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. 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 Material: 4150 Chrome Moly Vanadium Finish: QPQ Corrosion Resistant Gas Block Journal: .750" Twist Rate: 1:7 inches
In stock 7 pcs. in the USA warehouse
Be the first to rate this product

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Wish List Ask question
order by phone
149.9 184.9 4 GBP
Description Specification Customers reviews Accessories

BALLISTIC ADVANTAGE AR-15 PISTOL LENGTH 16 BARREL .300 BLACKOUT

-10 %
MSRP £204.90
184.9 GBP £184.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.
Requires order by phone

Description:

Elevate your shooting experience with the AR-15 Modern Series Barrels.

The BALLISTIC ADVANTAGE AR-15 MODERN SERIES BARREL in .300 Blackout is expertly crafted for precision and durability. This 6 inch barrel is made from high-quality 4150 Chrome Moly Vanadium steel and features a QPQ Corrosion Resistant Finish along with a QPQ coated M4 feed ramp extension.

Key Features:

  • Chambering: .300 Blackout
  • Barrel Length: 6 inches
  • Material: 4150 Chrome Moly Vanadium
  • Finish: QPQ Corrosion Resistant
  • Gas Block Journal: .750"
  • Twist Rate: 1:7 inches

Important Note: 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.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The barrel is a 16" .300 Blackout chambered, made from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish.
  2. It features a 1:7 twist rate, a .750" gas block journal, and is compatible with AR-15, SBRs, Machine Guns, or Pistols following all NFA/ATF rules.
  3. Manufactured by BALLISTIC ADVANTAGE, it has a pistol-length gas system and 5/8-24 muzzle threads.

Attributes

  • Barrel Weight: 
    29 oz
  • Cartridge: 
    300 AAC Blackout
  • Contour: 
    DRP
  • Finish: 
    QPQ
  • Gas System Length: 
    Pistol
  • Length: 
    16''
  • Muzzle Threads: 
    5/8-24
  • Twist: 
    1-7
  • Weapon type: 
    AR-15
  • Delivery weight: 0.85kg
  • Shipping height: 51mm
  • Shipping width: 51mm
  • Shipping length: 432mm
  • UPC: 819747022059

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-10 %
.300 Blackout 6" barrel crafted from 4150 Chrome Moly Vanadium steel with QPQ corrosion-resistant finish; ideal for pistol configurations.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 16 BARREL .300 BLACKOUT
184.9 GBP 7 £184.90 * £204.90
In stock
Barrel Weight: 29 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 16'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000053
In stock
184.9 GBP 7 £184.90 * £204.90
-9 %
.300 Blackout 6" barrel made from 4150 Chrome Moly Vanadium steel with QPQ Corrosion Resistant Finish, perfect for SBR, Machine Gun, or Pistol configurations.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 10 BARREL .300 BLACKOUT
149.9 GBP 6 £149.90 * £164.90
In stock
Barrel Weight: 19 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 10'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000051
In stock
149.9 GBP 6 £149.90 * £164.90
-11 %
.300 Blackout 6" barrel crafted from 4150 Chrome Moly Vanadium steel, featuring QPQ corrosion resistance and a 1:7 twist rate for enhanced performance.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 6 BARREL .300 BLACKOUT
159.9 GBP 8 £159.90 * £179.90
In stock
Barrel Weight: 13.7 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 6'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000046
In stock
159.9 GBP 8 £159.90 * £179.90
-11 %
.300 Blackout 6" barrel made from durable 4150 Chrome Moly Vanadium steel, featuring QPQ corrosion resistance and a 1:7 twist rate for enhanced performance.
AR-15 MODERN SERIES BARRELS .300 BLACKOUT - AR-15 PISTOL LENGTH 9 BARREL .300 BLACKOUT
159.9 GBP 9 £159.90 * £179.90
In stock
Barrel Weight: 21 oz Cartridge: 300 AAC Blackout Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 9'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-7 Product no.: 915000049
In stock
159.9 GBP 9 £159.90 * £179.90

Customers also bought

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top