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Rifle Parts Barrel Parts Rifle Barrels CMMG AR-15 8 BARREL & BCG SET 9MM Support

Build a lightweight Pistol Caliber Carbine with CMMG's MkGs Barrel & BCG Kit, featuring Radial Delayed Blowback for reduced recoil and reliable operation.

CMMG AR-15 8 BARREL & BCG SET 9MM

815835019802 100044582

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Variations
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Variations:

Variations:

Build a lightweight Pistol Caliber Carbine with CMMG's MkGs Barrel & BCG Kit, featuring Radial Delayed Blowback for reduced recoil and reliable operation.
AR-15 BARREL & BOLT CARRIER GROUP SETS 9MM - AR-15 8 BARREL & BCG SET 9MM
599.9 GBP 0 £599.90 *
Not available
Barrel Weight: 1.7 lbs Cartridge: 9 mm Luger Contour: Medium Finish: Black Length: 8'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-10 Product no.: 100044582
Not available
599.9 GBP 0 £599.90 *
Build a lightweight Pistol Caliber Carbine with CMMG's MkGs Barrel & BCG Kit, featuring Radial Delayed Blowback for reduced recoil and enhanced reliability.
AR-15 BARREL & BOLT CARRIER GROUP SETS 9MM - AR-15 5 BARREL & BCG SET 9MM
565.2 GBP 0 £565.20 *
Not available
Barrel Weight: 1.4 lbs Cartridge: 9 mm Luger Contour: Medium Finish: Black Length: 5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-10 Product no.: 100044581
Not available
565.2 GBP 0 £565.20 *
565.2 599.9 2 GBP
599.9 GBP £599.90

Prices inclusive of duty & VAT.

Product no.: 100044582

Mfr. No.: 99D517A

815835019802 CMMG’s MkGs Barrel and BCG Kit allow you to build a Pistol Caliber Carbine using their Patent Pending Radial Delayed Blowback System. Unlike typical direct blowback systems, our RDB uses a bolt that is forced to rotate and unlock, slowing the BCG. This results in a lighter BCG for a lighter rifle, and less felt recoil than a straight blowback system. CMMG MkG Barrel and Bolt Kits are designed to work exclusively with their MkG Lowers, and a mil-spec upper receiver with enlarged ejection port. Other manufacturers’ receivers may work, but CMMG cannot guarantee function or reliability. Barrels are 5″ Medium Taper or 8” Medium Taper 1:10 Twist 4140 Chrome Moly Salt Bath Nitride Finish inside and out 9×19 NATO Chamber Threaded 1/2-28 Radial Delayed Blowback Bolt (Patent Pending) Requires enlarged ejection port for reliable operation. Weight: 1.4lbs(5”) and 1.7lbs(8”)
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565.2 599.9 2 GBP
Description Specification Customers reviews Accessories

CMMG AR-15 8 BARREL & BCG SET 9MM

599.9 GBP £599.90

Prices inclusive of duty & VAT.

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

Description:

Build your ultimate Pistol Caliber Carbine with CMMG’s MkGs Barrel and BCG Kit!

The CMMG MkGs Barrel and BCG Kit enables you to create a high-performance Pistol Caliber Carbine utilizing their innovative Patent Pending Radial Delayed Blowback System. This advanced system differs from traditional direct blowback systems by employing a bolt that rotates and unlocks, effectively slowing the BCG for enhanced performance.

Key Features:

  • Lighter BCG: Results in a lighter rifle with reduced felt recoil compared to standard blowback systems.
  • Compatibility: Designed exclusively for use with CMMG’s MkG Lowers and a mil-spec upper receiver featuring an enlarged ejection port.
  • Barrel Options: Available in 5″ Medium Taper or 8” Medium Taper with a 1:10 twist.
  • Material: Crafted from 4140 Chrome Moly with a Salt Bath Nitride Finish, ensuring durability inside and out.
  • Chamber: 9×19 NATO Chamber with threaded 1/2-28 for added versatility.
  • Radial Delayed Blowback Bolt: Innovative design (Patent Pending) that enhances reliability.
  • Weight: 1.4lbs for the 5” barrel and 1.7lbs for the 8” barrel.

Note: While other manufacturers’ receivers may be compatible, CMMG cannot guarantee function or reliability with them. Ensure your setup includes an enlarged ejection port for optimal operation.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The CMMG AR-15 8" Barrel & BCG Set features a Radial Delayed Blowback System for reduced recoil and a lighter rifle.
  2. Designed for use with CMMG MkG Lowers and a mil-spec upper receiver with an enlarged ejection port; compatibility with other receivers is not guaranteed.
  3. The barrel is an 8" medium taper with a 1:10 twist, finished in salt bath nitride, and chambered for 9x19 NATO with 1/2-28 muzzle threads.

Attributes

  • Barrel Weight: 
    1.7 lbs
  • Cartridge: 
    9 mm Luger
  • Contour: 
    Medium
  • Finish: 
    Black
  • Length: 
    8''
  • Muzzle Threads: 
    1/2-28
  • Twist: 
    1-10
  • Weapon type: 
    AR-15
  • Delivery weight: 0.835kg
  • Shipping height: 51mm
  • Shipping width: 64mm
  • Shipping length: 445mm
  • UPC: 815835019802

Item details

Made in USA
US export classification: I(g)

Customers reviews

Customer ratings (0)

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Variations:

Build a lightweight Pistol Caliber Carbine with CMMG's MkGs Barrel & BCG Kit, featuring Radial Delayed Blowback for reduced recoil and reliable operation.
AR-15 BARREL & BOLT CARRIER GROUP SETS 9MM - AR-15 8 BARREL & BCG SET 9MM
599.9 GBP 0 £599.90 *
Not available
Barrel Weight: 1.7 lbs Cartridge: 9 mm Luger Contour: Medium Finish: Black Length: 8'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-10 Product no.: 100044582
Not available
599.9 GBP 0 £599.90 *
Build a lightweight Pistol Caliber Carbine with CMMG's MkGs Barrel & BCG Kit, featuring Radial Delayed Blowback for reduced recoil and enhanced reliability.
AR-15 BARREL & BOLT CARRIER GROUP SETS 9MM - AR-15 5 BARREL & BCG SET 9MM
565.2 GBP 0 £565.20 *
Not available
Barrel Weight: 1.4 lbs Cartridge: 9 mm Luger Contour: Medium Finish: Black Length: 5'' Make: AR-15 Muzzle Threads: 1/2-28 Twist: 1-10 Product no.: 100044581
Not available
565.2 GBP 0 £565.20 *

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