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Rifle Parts Barrel Parts Rifle Barrels BALLISTIC ADVANTAGE AR-15 MODERN SERIES 18 RIFLE-LENGTH BARREL SPR W/ OPS 12 Support

Discover precision-engineered 5.56mm AR-15 barrels by Ballistic Advantage, featuring robust construction, smooth harmonics, and a variety of lengths for optimal performance.
-11 %

BALLISTIC ADVANTAGE AR-15 MODERN SERIES 18 RIFLE-LENGTH BARREL SPR W/ OPS 12

819747020147 915000021

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-11 %
Discover precision-engineered 5.56mm AR-15 barrels by Ballistic Advantage, featuring robust construction, smooth harmonics, and a variety of lengths for optimal performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 18 RIFLE-LENGTH BARREL SPR W/ OPS 12
204.9 GBP 7 £204.90 * £229.90
In stock
Barrel Weight: 41 oz Cartridge: 5.56 mm NATO Contour: SPR Finish: QPQ Gas System Length: Rifle Length: 18'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000021
In stock
204.9 GBP 7 £204.90 * £229.90
-11 %
Discover precision-engineered 5.56mm AR-15 barrels, featuring durable 4150 steel, smooth tapers for reduced whip, and a variety of lengths for optimal performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 10.5 CARBINE BARREL GOV'T
164.9 GBP 15 £164.90 * £184.90
In stock
Barrel Weight: 19 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 10.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000011
In stock
164.9 GBP 15 £164.90 * £184.90
-11 %
Discover the Ballistic Advantage AR-15 11.5" Carbine Barrel, precision machined, 5.56 NATO compatible, with enhanced feeding, reduced whip, and improved accuracy.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 11.5 CARBINE BARREL GOV'T
164.9 GBP 12 £164.90 * £184.90
In stock
Barrel Weight: 20.5 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 11.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000012
In stock
164.9 GBP 12 £164.90 * £184.90
-11 %
Precision machined from 4150 steel, Ballistic Advantage AR-15 barrels offer reliable feeding, reduced barrel whip, and a variety of lengths for optimal accuracy.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 12.5 CARBINE BARREL GOV'T
164.9 GBP 13 £164.90 * £184.90
In stock
Barrel Weight: 22 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 12.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000013
In stock
164.9 GBP 13 £164.90 * £184.90
-11 %
Discover Ballistic Advantage AR-15 barrels: precision-machined, tough QPQ finish, various lengths, and contours for superior accuracy and reliable feeding.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 14.5 MID-LENGTH BARREL GOV'T
164.9 GBP 54 £164.90 * £184.90
In stock
Barrel Weight: 25 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Mid-Length Length: 14.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000014
In stock
164.9 GBP 54 £164.90 * £184.90
-11 %
Discover the Ballistic Advantage AR-15 Modern Series 16" barrel, precision machined for reliability, accuracy, and enhanced performance with various profiles.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 16 MID-LENGTH BARREL GOV'T
164.9 GBP 28 £164.90 * £184.90
In stock
Barrel Weight: 28 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Mid-Length Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000018
In stock
164.9 GBP 28 £164.90 * £184.90
Discover precision-engineered AR-15 barrels by Ballistic Advantage, featuring a variety of lengths, contours, and a tough black QPQ finish for unmatched performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 16 CARBINE BARREL M4
184.9 GBP 0 £184.90 *
Backorderable
Barrel Weight: 28 oz Cartridge: 5.56 mm NATO Contour: M4 Finish: QPQ Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000019
Backorderable
184.9 GBP 0 £184.90 *
Discover the precision-engineered Ballistic Advantage AR-15 barrels in various lengths and profiles, ensuring reliability and accuracy for your next build!
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 7.5 PISTOL LENGTH BARREL
154.9 GBP 0 £154.90 *
Backorderable
Barrel Weight: 17 oz Cartridge: 5.56 mm NATO Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 7.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000009
Backorderable
154.9 GBP 0 £154.90 *
-11 %
Discover precision-engineered 5.56mm AR-15 barrels, featuring a variety of lengths and contours, ensuring reliability and accuracy for your next build!
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 13.7" MID-LENGTH BARREL GOV'T
164.9 GBP 3 £164.90 * £184.90
In stock
Barrel Weight: 25 oz Cartridge: 5.56 mm NATO Contour: Government Finish: Black Gas System Length: Mid-Length Length: 13.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000103
In stock
164.9 GBP 3 £164.90 * £184.90
154.9 204.9 9 GBP
-11 %
MSRP £229.90
204.9 GBP £204.90

Prices inclusive of duty & VAT.

Product no.: 915000021

Mfr. No.: BABL556020M

819747020147 Ballistic Advantage AR-15 barrels come in a great variety of chamberings, lengths, and contours, so you are certain to find the exact barrel you need for any type of rifle you are building or upgrading. These barrels are precision machined from extra-strong 4150 chrome-moly-vanadium steel alloy and have a nickel-boron coated barrel extension with M4 feed ramps to help ensure reliable feeding and extraction. The Government, M4, and SPR, and DMR profiles are all well-known among AR-15 aficionados. All barrels are chambered in 5.56 NATO, so they accept both military-type 5.56x45mm and civilian .223 Remington ammo. The DRP (Distinct Rigid Profile) is a stocky profile designed for short pistol / SBR barrels. On their longer AR-15 barrels, the Ballistic Advantage folks eliminated sharp shoulders and smoothed the tapers to symmetrically limit barrel "whip" caused by vibrations and flexing during prolonged shooting. This also controls barrel harmonics, so the barrel returns quickly to its "home" position after each shot - highly beneficial for follow up shots at a high rate of fire or even full-auto fire. Variety of lengths & contours to choose from Tough black QPQ finish All NFA rules apply to sub-16" length barrels The AR-15 platform - in rifle, pistol, carbine, or SBR form - is capable of extremely good accuracy. To enjoy that full potential on your next AR build, you deserve an Advantage.
In stock 7 pcs. in the USA warehouse
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Delivery time approx. 7-14 days.

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154.9 204.9 9 GBP
Description Specification Customers reviews Accessories

BALLISTIC ADVANTAGE AR-15 MODERN SERIES 18 RIFLE-LENGTH BARREL SPR W/ OPS 12

-11 %
MSRP £229.90
204.9 GBP £204.90

Prices inclusive of duty & VAT.

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

Description:

A Barrel Length & Contour To Give Every Shooter The Advantage!

Ballistic Advantage AR-15 barrels come in a great variety of chamberings, lengths, and contours, ensuring you find the exact barrel you need for any type of rifle you are building or upgrading.

Key Features:

  • Precision machined from extra-strong 4150 chrome-moly-vanadium steel alloy
  • Nickel-boron coated barrel extension with M4 feed ramps for reliable feeding and extraction
  • Available in Government, M4, SPR, and DMR profiles, popular among AR-15 aficionados
  • Chambered in 5.56 NATO, compatible with both military-type 5.56x45mm and civilian .223 Remington ammo
  • Distinct Rigid Profile (DRP) designed for short pistol / SBR barrels
  • Eliminated sharp shoulders and smoothed tapers to limit barrel "whip" during prolonged shooting
  • Controls barrel harmonics for quick return to "home" position after each shot
  • Variety of lengths & contours to choose from
  • Tough black QPQ finish
  • All NFA rules apply to sub-16" length barrels

The AR-15 platform, whether in rifle, pistol, carbine, or SBR form, is capable of exceptional accuracy. To enjoy that full potential on your next AR build, you deserve an Advantage.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. Ballistic Advantage AR-15 Modern Series Barrels are precision machined from 4150 chrome-moly-vanadium steel with a nickel-boron coated extension and M4 feed ramps for enhanced reliability.
  2. These barrels are available in a variety of profiles including Government, M4, SPR, and DMR, all chambered in 5.56 NATO to accommodate both 5.56x45mm and .223 Rem ammo.
  3. The barrels feature a QPQ finish, various lengths and contours, and are designed to reduce "whip" and improve harmonics for better accuracy and faster return to the "home" position after firing.

Attributes

  • Barrel Weight: 
    41 oz
  • Cartridge: 
    5.56 mm NATO
  • Contour: 
    SPR
  • Finish: 
    QPQ
  • Gas System Length: 
    Rifle
  • Length: 
    18''
  • Muzzle Threads: 
    1/2-28
  • Twist: 
    1-7
  • Weapon type: 
    AR-15
  • Delivery weight: 1.179kg
  • Shipping height: 44mm
  • Shipping width: 44mm
  • Shipping length: 597mm
  • UPC: 819747020147

Item details

Made in USA
US export classification: 0A501.c

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Variations:

-11 %
Discover precision-engineered 5.56mm AR-15 barrels by Ballistic Advantage, featuring robust construction, smooth harmonics, and a variety of lengths for optimal performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 18 RIFLE-LENGTH BARREL SPR W/ OPS 12
204.9 GBP 7 £204.90 * £229.90
In stock
Barrel Weight: 41 oz Cartridge: 5.56 mm NATO Contour: SPR Finish: QPQ Gas System Length: Rifle Length: 18'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000021
In stock
204.9 GBP 7 £204.90 * £229.90
-11 %
Discover precision-engineered 5.56mm AR-15 barrels, featuring durable 4150 steel, smooth tapers for reduced whip, and a variety of lengths for optimal performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 10.5 CARBINE BARREL GOV'T
164.9 GBP 15 £164.90 * £184.90
In stock
Barrel Weight: 19 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 10.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000011
In stock
164.9 GBP 15 £164.90 * £184.90
-11 %
Discover the Ballistic Advantage AR-15 11.5" Carbine Barrel, precision machined, 5.56 NATO compatible, with enhanced feeding, reduced whip, and improved accuracy.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 11.5 CARBINE BARREL GOV'T
164.9 GBP 12 £164.90 * £184.90
In stock
Barrel Weight: 20.5 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 11.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000012
In stock
164.9 GBP 12 £164.90 * £184.90
-11 %
Precision machined from 4150 steel, Ballistic Advantage AR-15 barrels offer reliable feeding, reduced barrel whip, and a variety of lengths for optimal accuracy.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 12.5 CARBINE BARREL GOV'T
164.9 GBP 13 £164.90 * £184.90
In stock
Barrel Weight: 22 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Carbine Length: 12.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000013
In stock
164.9 GBP 13 £164.90 * £184.90
-11 %
Discover Ballistic Advantage AR-15 barrels: precision-machined, tough QPQ finish, various lengths, and contours for superior accuracy and reliable feeding.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 14.5 MID-LENGTH BARREL GOV'T
164.9 GBP 54 £164.90 * £184.90
In stock
Barrel Weight: 25 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Mid-Length Length: 14.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000014
In stock
164.9 GBP 54 £164.90 * £184.90
-11 %
Discover the Ballistic Advantage AR-15 Modern Series 16" barrel, precision machined for reliability, accuracy, and enhanced performance with various profiles.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 16 MID-LENGTH BARREL GOV'T
164.9 GBP 28 £164.90 * £184.90
In stock
Barrel Weight: 28 oz Cartridge: 5.56 mm NATO Contour: Government Finish: QPQ Gas System Length: Mid-Length Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000018
In stock
164.9 GBP 28 £164.90 * £184.90
Discover precision-engineered AR-15 barrels by Ballistic Advantage, featuring a variety of lengths, contours, and a tough black QPQ finish for unmatched performance.
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 16 CARBINE BARREL M4
184.9 GBP 0 £184.90 *
Backorderable
Barrel Weight: 28 oz Cartridge: 5.56 mm NATO Contour: M4 Finish: QPQ Gas System Length: Carbine Length: 16'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000019
Backorderable
184.9 GBP 0 £184.90 *
Discover the precision-engineered Ballistic Advantage AR-15 barrels in various lengths and profiles, ensuring reliability and accuracy for your next build!
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 7.5 PISTOL LENGTH BARREL
154.9 GBP 0 £154.90 *
Backorderable
Barrel Weight: 17 oz Cartridge: 5.56 mm NATO Contour: DRP Finish: QPQ Gas System Length: Pistol Length: 7.5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000009
Backorderable
154.9 GBP 0 £154.90 *
-11 %
Discover precision-engineered 5.56mm AR-15 barrels, featuring a variety of lengths and contours, ensuring reliability and accuracy for your next build!
AR-15 MODERN SERIES BARRELS 5.56MM - AR-15 MODERN SERIES 13.7" MID-LENGTH BARREL GOV'T
164.9 GBP 3 £164.90 * £184.90
In stock
Barrel Weight: 25 oz Cartridge: 5.56 mm NATO Contour: Government Finish: Black Gas System Length: Mid-Length Length: 13.7'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 915000103
In stock
164.9 GBP 3 £164.90 * £184.90

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