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Moriarti AR-15 5.56x45mm NATO Threaded Barrel Up to 12% Off Plus Blazin' Deal w/ Free Shipping — 10 models

Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel, 11.5in Government, Carbine Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-11-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 7.5 inch, Medium, Pistol Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-7-BRL
Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel,, 14.5in, Pencil, Mid-Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-145-BRL-625
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 5 inch, Medium, Micro Length, 1-5 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-5-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 14.5 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-145-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, M4, Carbine Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-16-M4-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Pencil, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-BRL-625
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-16-MID-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Government, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 18 inch, Government, Rifle Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-18-BRL
Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel, 11.5in Government, Carbine Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-11-BRL
1 of 10 images
Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel, 11.5in Government, Carbine Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-11-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 7.5 inch, Medium, Pistol Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-7-BRL
2 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 7.5 inch, Medium, Pistol Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-7-BRL
Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel,, 14.5in, Pencil, Mid-Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-145-BRL-625
3 of 10 images
Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel,, 14.5in, Pencil, Mid-Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-145-BRL-625
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 5 inch, Medium, Micro Length, 1-5 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-5-BRL
4 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 5 inch, Medium, Micro Length, 1-5 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-5-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 14.5 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-145-GOV-BRL
5 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 14.5 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-145-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, M4, Carbine Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-16-M4-BRL
6 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, M4, Carbine Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-16-M4-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Pencil, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-BRL-625
7 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Pencil, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-BRL-625
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-16-MID-GOV-BRL
8 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-16-MID-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Government, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-GOV-BRL
9 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Government, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-GOV-BRL
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 18 inch, Government, Rifle Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-18-BRL
10 of 10 images
Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 18 inch, Government, Rifle Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-18-BRL

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Product Info for Moriarti AR-15 5.56x45mm NATO Threaded Barrel

Enhance your AR-15 build with the Moriarti Armaments 5.56 NATO Barrel, designed for exceptional performance and reliability. Whether you're building your AR-15 rifle or pistol, this barrel provides a perfect balance of strength and weight, delivering outstanding accuracy and durability for a variety of shooting applications.image

Made from 4150 Chrome Moly Vanadium (CMV) steel and nitride coated, this barrel ensures high-quality performance while offering corrosion resistance for long-lasting durability. The 1:7 twist rate stabilizes a wide range of bullet weights, making it versatile for both 5.56 NATO and .223 Remington ammunition.

Perfect for tactical, competition, or hunting builds, this barrel is designed with a mid-length gas system for smoother cycling and reliability, while the M4 barrel extension ensures superior feeding.

WARNING: California`s Proposition 65

Specifications for Moriarti AR-15 5.56x45mm NATO Threaded Barrel:

Manufacturer: Moriarti
Color: Black
Fabric/Material: 4150 Chrome Moly Vanadium
Caliber: 5.56x45mm NATO
Threads per Inch: 1/2x28
Gun Make: AR Platform
Gun Model: AR-15

Features of Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel

  • Ideal for compact builds, offering excellent maneuverability without sacrificing performance.
  • Fully compatible with both 5.56 NATO and .223 Remington ammunition, ensuring versatility in your AR-15 setup.
  • The .750'' gas block journal allows for easy installation of low-profile gas blocks.
  • Durable, corrosion-resistant 4150 CMV steel for long-lasting performance in any condition.
  • The 1:7 twist rate provides stability for heavier projectiles, perfect for various types of ammunition.
  • The mid-length gas system improves cycling reliability and offers reduced recoil compared to carbine systems.
  • Nitride coating enhances durability, reducing wear and increasing corrosion resistance.
  • Standard threading for compatibility with various muzzle devices like flash hiders, compensators, or suppressors.
  • The M4 barrel extension ensures compatibility with standard M4 feed ramps for reliable feeding.
  • Balanced weight for a stable shooting experience while maintaining maneuverability.

Package Contents:

  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel

What firearm models does the manufacturer say Moriarti AR-15 5.56x45mm NATO Threaded Barrel is compatible with?

The manufacturer says that Moriarti AR-15 5.56x45mm NATO Threaded Barrel is compatible with AR-15

Moriarti AR-15 5.56x45mm NATO Threaded Barrel Orderable Models

List of Orderable Models

  • Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel, 11.5in Government, Carbine Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-11-BRL , MPN: MAR-556-11-BRL , Code: 5MY-ATB-OYBDD-MAR-556-11-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 7.5 inch, Medium, Pistol Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-7-BRL , MPN: MAR-556-7-BRL , Code: 5MY-ATB-OYBDD-MAR-556-7-BRL
  • Moriarti AR-15 Moriarti 5.56 NATO Threaded AR Barrel,, 14.5in, Pencil, Mid-Length, 1-7 Twist, 1/2x28 TPI, Black, MAR-556-145-BRL-625 , MPN: MAR-556-145-BRL-625 , Code: 5MY-ATB-OYBDD-MAR-556-145-BRL-625
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 5 inch, Medium, Micro Length, 1-5 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-5-BRL , MPN: MAR-556-5-BRL , Code: 5MY-ATB-OYBDD-MAR-556-5-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 14.5 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-145-GOV-BRL , MPN: MAR-556-145-GOV-BRL , Code: 5MY-ATB-OYBDD-MAR-556-145-GOV-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Pencil, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-BRL-625 , MPN: MAR-556-139-BRL-625 , Code: 5MY-ATB-OYBDD-MAR-556-139-BRL-625
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 13.9 inch, Government, Mid Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-139-GOV-BRL , MPN: MAR-556-139-GOV-BRL , Code: 5MY-ATB-OYBDD-MAR-556-139-GOV-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, Government, Mid Length, 1-7 Twist, 1/2x28, Nitride, Black, MAR-556-16-MID-GOV-BRL , MPN: MAR-556-16-MID-GOV-BRL , Code: 5MY-ATB-OYBDD-MAR-556-16-MID-GOV-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 18 inch, Government, Rifle Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-18-BRL , MPN: MAR-556-18-BRL , Code: 5MY-ATB-OYBDD-MAR-556-18-BRL
  • Moriarti AR-15 5.56x45mm NATO Threaded Barrel, 16 inch, M4, Carbine Length, 1-7 Twist, 1/2x28, QPQ Corrosion Resistant, Black, MAR-556-16-M4-BRL , MPN: MAR-556-16-M4-BRL , Code: 5MY-ATB-OYBDD-MAR-556-16-M4-BRL
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