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The QRB Upper Receiver Takedown Kit offers quick assembly, retains accuracy, and allows folding stock installation for compact transport of AR-15 rifles.

BROWNELLS QRB UPPER TAKEDOWN KIT PISTOL W/ FOLDING STOCK ADAPATER

430105733

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Color: Black Make: AR-15 Material: Aluminum Product no.: 430105733
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Color: Black Make: AR-15 Material: Aluminum Product no.: 430105731
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879.9 GBP 0 £879.90 *
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105735
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Color: Black Make: AR-15 Material: Aluminum Product no.: 430105732
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Color: Black Make: AR-15 Material: Aluminum Product no.: 430105734
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Product no.: 430105733

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Description Specification Customers reviews Accessories

BROWNELLS QRB UPPER TAKEDOWN KIT PISTOL W/ FOLDING STOCK ADAPATER

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Description:

Introducing the versatile QRB Upper Receiver Takedown Kit for AR-15 enthusiasts!

The Cry Havoc Tactical QRB (Quick Release Barrel) 2 Pin Upper Receiver Takedown Kit is designed for AR-15 style rifles and pistols, making it an essential addition for any firearm enthusiast.

Key Features:

  • Designed for Versatility: The QRB is perfect for both civilian and non-civilian applications, including military use with the Air Crew Survival Weapon (GAU-5A).
  • Compact Design: Ideal for environments where space is limited, it allows for a usable barrel length without compromising performance.
  • Quick Assembly: Assemble and fire in seconds, even in low light conditions, while keeping your strong hand on the grip.
  • Easy Operation: Utilises gross motor skills for assembly, thanks to a two-piece gas system that eliminates the need for precise alignment.
  • Compatibility: Works with a wide range of Free Float Hand Guards for the attachment of back-up iron sights and accessories.
  • Efficient Cleaning: Super-fast barrel and upper cleaning process.
  • Precision Retention: The QRB retains POA/POI, ensuring accuracy within less than 1 MOA of the original rifle setup.
  • Barrel Lock Plate: Easily switch barrel lengths or calibers, like the 300 Blackout, in seconds.
  • Made in the USA: Quality craftsmanship you can trust.

The QRB Kit is designed for barrels with a maximum outside diameter of 0.985" and Free Float Hand Guards with a maximum width of 2.0". It will add 1.5" to the length of your free-floating hand guard. To purchase the correct kit, simply select the gas tube option that matches your barrel's gas system length. A kit for pistol caliber ARs that does not include a gas tube is also available. Each kit includes a Barrel Plate, Receiver Plate, Star Nut, and Receiver Plate alignment Pin.

Law Tactical Folding Adapter:

Enhance your AR-15 with Law Tactical's steel adapter, allowing for the installation of a folding stock. This feature creates a smaller-profile rifle, facilitating easy deployment from a vehicle or transport in non-permissive environments. The adapter is compatible with standard gas impingement or gas piston systems and accepts various receiver extension tubes.

  • Single-Button Operation: Quick folding and unfolding.
  • Secure Locking: Steel locking latch keeps the stock securely in place when extended.
  • Adjustable Hinge Tension: Customise how stiff the folding mechanism is.
  • Includes Special Bolt Carrier Extension: No tools required for installation or removal.
  • Weight: 8.5 oz. (241g), adds 1.3" (3.4cm) to length of pull.

Note: Do not fire the rifle with the stock folded. The adapter is compatible with Centerfire and Mil-Spec carriers, or compatible AR 9mm bolts.



Top takeaways

  1. The Cry Havoc Tactical QRB Kit enables quick assembly and disassembly of AR-15 style rifles for compact storage and easy transport, maintaining less than 1 MOA accuracy from the original setup.
  2. It includes a Law Tactical folding stock adapter, allowing for a smaller rifle profile and is compatible with various AR-15 setups, including full-auto and .308 size bolt carrier groups.
  3. The QRB Kit is designed for barrels with a maximum diameter of 0.985" and handguards up to 2.0" wide, adding 1.5" to the handguard length, and is proudly made in the USA.

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

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Variations:

Color: Black Make: AR-15 Material: Aluminum Product no.: 430105733
Not available
929.9 GBP 0 £929.90 *
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105731
Not available
879.9 GBP 0 £879.90 *
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105735
Not available
929.9 GBP 0 £929.90 *
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105732
Not available
879.9 GBP 0 £879.90 *
Color: Black Make: AR-15 Material: Aluminum Product no.: 430105734
Not available
909.9 GBP 0 £909.90 *

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