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Rifle Parts Barrel Parts Rifle Barrels COLT M4CQB REPLACEMENT BARREL STRIPPED 10.3IN Support

Upgrade your AR-style pistol or short-barreled rifle with Colt's 10.3" M4CQB barrel, featuring durable chrome lining, M4-style feed ramps, and 1:7 twist.

COLT M4CQB REPLACEMENT BARREL STRIPPED 10.3IN

160000512

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Upgrade your AR-style pistol or short-barreled rifle with Colt's 10.3" M4CQB barrel, featuring durable chrome lining, M4-style feed ramps, and 1:7 twist.
AR-15 M4CQB 5.56 BARREL 10.3IN - M4CQB REPLACEMENT BARREL STRIPPED 10.3IN
329.9 GBP 0 £329.90 *
Backorderable
Cartridge: 5.56 mm NATO Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 160000512
Backorderable
329.9 GBP 0 £329.90 *
-11 %
Colt's 10.3" M4CQB Barrel offers precision with 1:7 twist rifling, corrosion-resistant chrome lining, and is compatible with carbine-length gas systems.
AR-15 M4CQB 5.56 BARREL 10.3IN - M4CQB REPLACEMENT BARREL ASSEMBLY 10.3IN
364.9 GBP 39 £364.90 * £409.90
In stock
Cartridge: 5.56 mm NATO Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 160000511
In stock
364.9 GBP 39 £364.90 * £409.90
329.9 364.9 2 GBP
329.9 GBP £329.90

Prices inclusive of duty & VAT.

Product no.: 160000512

Mfr. No.: 64046

Whether you've got an AR-style pistol or a short-barreled rifle that needs a new barrel or a brand-new build that demands a high-quality barrel, Colt's M4CQB OEM barrel is available as a dedicated add-on or replacement component straight from the same line that produces barrels for Colt's factory guns. Each Colt AR-15 M4CQB Barrel features six-groove rifling with a 1:7-inch rate of twist. The barrels include M4-style feed ramps and have a chrome lining that prevents corrosion. Each barrel is set up for a carbine-length gas system and features 1/2""-28 TPI threading at the muzzle. Colt's M4CQB Barrels are available in 10.3-inch lengths and can be had as a stripped barrel, complete with barrel extension, or as an assembly that includes a barrel nut, front-sight tower, post and sling swivel.
Backorderable
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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

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329.9 364.9 2 GBP
Description Specification Customers reviews Accessories

COLT M4CQB REPLACEMENT BARREL STRIPPED 10.3IN

329.9 GBP £329.90

Prices inclusive of duty & VAT.

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

Description:

A premium barrel for your AR-style firearm.

Whether you're upgrading an AR-style pistol or a short-barreled rifle, or building a new firearm from scratch, the Colt AR-15 M4CQB 5.56 Barrel is an exceptional choice. This factory-made barrel is designed specifically for performance and reliability.

Product Features:

  • Length: 10.3 inches
  • Rifling: Six-groove rifling with a 1:7-inch rate of twist
  • Feed Ramps: M4-style feed ramps for enhanced reliability
  • Chrome Lining: Prevents corrosion and extends barrel life
  • Gas System: Set up for a carbine-length gas system
  • Muzzle Threading: 1/2"-28 TPI threading

The Colt M4CQB Barrel is available as a stripped barrel, complete with barrel extension, or as an assembly that includes a barrel nut, front-sight tower, post, and sling swivel. This versatility makes it an ideal component for any firearm enthusiast looking to enhance their build with a high-quality barrel.

Upgrade your shooting experience with the Colt M4CQB Barrel, designed for those who demand excellence from their firearms.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. Colt's M4CQB OEM barrel, designed for AR-style pistols or short-barreled rifles, features a 10.3-inch length, six-groove rifling, and a 1:7-inch twist rate.
  2. The barrel includes M4-style feed ramps, a chrome lining for corrosion resistance, and is set up for a carbine-length gas system with 1/2"-28 TPI muzzle threading.
  3. Available as a stripped barrel or as an assembly with additional components, it's made for the 5.56 mm NATO cartridge and comes with a black finish.

Attributes

  • Cartridge: 
    5.56 mm NATO
  • Finish: 
    Black
  • Gas System Length: 
    Carbine
  • Length: 
    10.3''
  • Muzzle Threads: 
    1/2-28
  • Twist: 
    1-7
  • Weapon type: 
    AR-15
  • Delivery weight: 0.544kg
  • Shipping height: 32mm
  • Shipping width: 152mm
  • Shipping length: 368mm

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

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Variations:

Upgrade your AR-style pistol or short-barreled rifle with Colt's 10.3" M4CQB barrel, featuring durable chrome lining, M4-style feed ramps, and 1:7 twist.
AR-15 M4CQB 5.56 BARREL 10.3IN - M4CQB REPLACEMENT BARREL STRIPPED 10.3IN
329.9 GBP 0 £329.90 *
Backorderable
Cartridge: 5.56 mm NATO Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 160000512
Backorderable
329.9 GBP 0 £329.90 *
-11 %
Colt's 10.3" M4CQB Barrel offers precision with 1:7 twist rifling, corrosion-resistant chrome lining, and is compatible with carbine-length gas systems.
AR-15 M4CQB 5.56 BARREL 10.3IN - M4CQB REPLACEMENT BARREL ASSEMBLY 10.3IN
364.9 GBP 39 £364.90 * £409.90
In stock
Cartridge: 5.56 mm NATO Finish: Black Gas System Length: Carbine Length: 10.3'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-7 Product no.: 160000511
In stock
364.9 GBP 39 £364.90 * £409.90

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