Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

Discover the Brownells 14.7" AR-15 Chrome Lined Government Barrel Assemblies, featuring high-pressure testing, chrome moly steel, and ready-to-install components.

BROWNELLS BRN AR-15 5.56 SOCOM BARREL GROUP 14.7" 1-7TWIST,CARBINE GAS

050806500549 430104608

Filters:

Variations
Filters:
Variations:

Variations:

Cartridge: 5.56 x 45 Contour: Socom Finish: Black Gas System Length: Carbine Length: 14.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104608
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 14.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104606
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104604
Backorderable
324.9 GBP 0 £324.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 11.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104605
Backorderable
324.9 GBP 0 £324.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104607
In stock
369.9 GBP 3 £369.90 *
Cartridge: 5.56 x 45 Contour: Socom Finish: Black Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104609
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Rifle Length: 20'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104610
Backorderable
374.9 GBP 0 £374.90 *
324.9 374.9 7 GBP
369.9 GBP £369.90

Prices inclusive of duty & VAT.

Product no.: 430104608

050806500549 Brownells Government Barrel Assemblies – Chrome Lined and Individually Inspected The Brownells Government Barrel Assemblies are manufactured by a US Government Contractor for M4 barrels, and held to exacting standards. These barrels all feature a hard chrome bore, applied over button rifling. Each barrel is High Pressure Tested, followed by Magnetic Particle Inspection & Gauging to ensure there are absolutely zero imperfections. Assemblies are as ready-to-install as possible, with slip ring assembly, F-Marked front sight base and handguard cap pre-installed. Handguard caps are appropriate for the barrel length, with M4 Carbine assemblies featuring a round cap, and the rifle length featuring the proper triangle. Barrel material is 4150 chrome moly steel. 5.56x45mm chamber and 1-7 twist will ensure acceptance and desired performance with 62 grain and greater bullets. Barrels are all marked: “5.56x45mm NATO MFR 12238 MP HP 1-7”.
Backorderable

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

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.
324.9 374.9 7 GBP
Description Specification Customers reviews Accessories

BROWNELLS BRN AR-15 5.56 SOCOM BARREL GROUP 14.7" 1-7TWIST,CARBINE GAS

369.9 GBP £369.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.

Description:

Precision-engineered barrels for exceptional performance.

The Brownells Government Barrel Assemblies are meticulously crafted by a US Government Contractor, ensuring that each barrel meets stringent military specifications for M4 barrels.

Key Features:

  • Chrome Lined: Each barrel features a hard chrome bore, enhancing durability and performance.
  • High Pressure Tested: All barrels undergo rigorous testing, including Magnetic Particle Inspection & Gauging, to guarantee zero imperfections.
  • Ready-to-Install: Assemblies come with a slip ring assembly, F-Marked front sight base, and handguard cap pre-installed for easy installation.
  • Handguard Caps: Designed specifically for barrel length; M4 Carbine assemblies include a round cap, while rifle lengths feature the appropriate triangle cap.
  • Material: Constructed from 4150 chrome moly steel for superior strength and longevity.
  • Caliber: Chambered in 5.56x45mm with a 1-7 twist rate, ensuring compatibility with 62 grain and heavier bullets.

Each barrel is clearly marked: “5.56x45mm NATO MFR 12238 MP HP 1-7”, affirming its quality and performance standards. Upgrade your firearm with a Brownells Government Barrel Assembly and experience the difference in precision and reliability.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The Brownells Government Barrel Assemblies are chrome lined, High Pressure Tested, and Magnetic Particle Inspected for zero imperfections.
  2. These barrel assemblies come ready-to-install with pre-installed components like the slip ring, F-Marked front sight base, and handguard cap.
  3. They are made of 4150 chrome moly steel, have a 5.56x45mm NATO chamber, 1-7 twist rate, and are suitable for 62 grain and heavier bullets.

Attributes

  • Cartridge:
    5.56 x 45
  • Contour:
    Socom
  • Finish:
    Black
  • Gas System Length:
    Carbine
  • Length:
    14.7''
  • Muzzle Threads:
    1/2-28
  • Twist:
    1-7
  • Weapon type:
    AR-15
  • Delivery weight: 1.043kg
  • Shipping height: 114mm
  • Shipping width: 38mm
  • Shipping length: 419mm
  • UPC: 050806500549

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Variations:

Cartridge: 5.56 x 45 Contour: Socom Finish: Black Gas System Length: Carbine Length: 14.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104608
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 14.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104606
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104604
Backorderable
324.9 GBP 0 £324.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 11.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104605
Backorderable
324.9 GBP 0 £324.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104607
In stock
369.9 GBP 3 £369.90 *
Cartridge: 5.56 x 45 Contour: Socom Finish: Black Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104609
Backorderable
369.9 GBP 0 £369.90 *
Cartridge: 5.56 x 45 Contour: Government Finish: Black Gas System Length: Rifle Length: 20'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 430104610
Backorderable
374.9 GBP 0 £374.90 *

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.

Back to top