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Rifle Parts Forend & Handguard Parts Handguard & Rail Hardware Handguard Hardware BROWNELLS QRB UPPER TAKEDOWN KIT RIFLE W/ FOLDING STOCK ADAPATER Support

The QRB Upper Receiver Takedown Kit allows rapid assembly and firing of AR-15s, with a folding stock adapter for compact transport and enhanced versatility.

BROWNELLS QRB UPPER TAKEDOWN KIT RIFLE W/ FOLDING STOCK ADAPATER

430105734

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Variations
Filters:
Variations:

Variations:

The QRB Upper Receiver Takedown Kit allows rapid assembly and firing of AR-15s, with a folding stock adapter for compact transport and enhanced versatility.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT RIFLE W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105734
Not available
909.9 GBP 0 £909.90 *
The QRB Takedown Kit enables quick assembly and firing of AR-15s, with a folding stock adapter for compact transport, retaining accuracy and versatility.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT MID-LENGTH W/ FOLDING STOCK ADAPATER
879.9 GBP 0 £879.90 *
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105731
Not available
879.9 GBP 0 £879.90 *
The QRB Takedown Kit allows quick barrel changes, retains accuracy, and includes a folding stock adapter for compact transport and easy deployment.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT NO GT W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105735
Not available
929.9 GBP 0 £929.90 *
The QRB Upper Receiver Takedown Kit offers quick assembly, compact storage, and compatibility with various AR-15 setups, enhancing portability and efficiency.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT CARBINE W/ FOLDING STOCK ADAPATER
879.9 GBP 0 £879.90 *
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105732
Not available
879.9 GBP 0 £879.90 *
The QRB Upper Receiver Takedown Kit offers quick assembly, retains accuracy, and allows folding stock installation for compact transport of AR-15 rifles.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT PISTOL W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105733
Not available
929.9 GBP 0 £929.90 *
879.9 879.9 5 GBP

Not available.

Product no.: 430105734

Mfr. No.: NONE-MIX

Notify on availability 909.9 GBP
879.9 879.9 5 GBP
Description Specification Customers reviews Accessories

BROWNELLS QRB UPPER TAKEDOWN KIT RIFLE W/ FOLDING STOCK ADAPATER

Notify on availability

Description:

Discover the Ultimate in Tactical Versatility with the QRB Upper Receiver Takedown Kit!

The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit is specifically designed for AR-15 style rifles or pistols, providing a seamless solution for both civilian and non-civilian applications.

Key Features:

  • Rapid Deployment: Assemble and fire in seconds, even in low light conditions.
  • Enhanced Control: Maintain a strong grip without the need to depress or twist components.
  • Efficient Assembly: Utilises gross motor skills for easy assembly due to the two-piece gas system.
  • Versatile Compatibility: Compatible with a wide range of Free Float Hand Guards for attaching Back-up Iron Sights and accessories.
  • Quick Cleaning: Super-fast barrel and upper cleaning process.
  • Accuracy Retention: The QRB retains POA/POI with less than 1 MOA accuracy compared to the original rifle setup.
  • Easy Barrel Swapping: Switch barrel lengths or calibres, like the 300 Blackout, in seconds with an additional Barrel Lock Plate.
  • Made in the USA: Quality craftsmanship ensures durability and reliability.

Designed for use with barrels having a maximum outside diameter of 0.985" and Free Float Hand Guards with a maximum width of 2.0". The QRB adds 1.5" to the length of your free-floating hand guard. To ensure compatibility, select the gas tube option that matches your barrel's gas system length. A kit tailored for pistol calibre ARs that does not include a gas tube is also available.

Included Components:

  • Barrel Plate
  • Receiver Plate
  • Star Nut
  • Receiver Plate Alignment Pin

Law Tactical Folding Adapter:

The Law Tactical's steel adapter allows for the installation of a folding stock on any AR-15, creating a compact profile for easy transport and deployment in non-permissive environments. This adapter works with standard gas impingement or gas piston systems and is compatible with various stock types.

Specifications:

  • Machined from 4140 steel, matte black finish
  • Adds 1.3" (3.4cm) to length of pull
  • Weighs 8.5 oz. (241g)

Important: Do not fire the rifle with the stock folded. Ensure compatibility with Centerfire and Mil-Spec carriers, or compatible AR 9mm bolts for optimal performance.



Top takeaways

  1. The Cry Havoc Tactical QRB Kit allows for quick release and assembly of AR-15 style rifles, enhancing portability and concealability for various applications.
  2. It enables rapid barrel changes for different lengths or calibers, maintains accuracy with less than 1 MOA shift, and is compatible with a wide range of handguards.
  3. The Law Tactical Folding Adapter allows for the addition of a folding stock, facilitating easy storage and transport, and is compatible with various AR-15 setups and bolt carrier groups.

Attributes

  • Colour: 
    Black
  • Material: 
    Aluminum
  • Weapon type: 
    AR-15
  • Delivery weight: 0.794kg

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (0)

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Variations:

The QRB Upper Receiver Takedown Kit allows rapid assembly and firing of AR-15s, with a folding stock adapter for compact transport and enhanced versatility.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT RIFLE W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105734
Not available
909.9 GBP 0 £909.90 *
The QRB Takedown Kit enables quick assembly and firing of AR-15s, with a folding stock adapter for compact transport, retaining accuracy and versatility.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT MID-LENGTH W/ FOLDING STOCK ADAPATER
879.9 GBP 0 £879.90 *
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105731
Not available
879.9 GBP 0 £879.90 *
The QRB Takedown Kit allows quick barrel changes, retains accuracy, and includes a folding stock adapter for compact transport and easy deployment.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT NO GT W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105735
Not available
929.9 GBP 0 £929.90 *
The QRB Upper Receiver Takedown Kit offers quick assembly, compact storage, and compatibility with various AR-15 setups, enhancing portability and efficiency.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT CARBINE W/ FOLDING STOCK ADAPATER
879.9 GBP 0 £879.90 *
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105732
Not available
879.9 GBP 0 £879.90 *
The QRB Upper Receiver Takedown Kit offers quick assembly, retains accuracy, and allows folding stock installation for compact transport of AR-15 rifles.
QRB UPPER RECEIVER TAKEDOWN KITS W/ LAW FOLDING ADAPTER - QRB UPPER TAKEDOWN KIT PISTOL W/ FOLDING STOCK ADAPATER
Not available
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105733
Not available
929.9 GBP 0 £929.90 *

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