Revolutionize your AR-15 experience with the QRB 1 Pin Upper Receiver Takedown Kit!
The Cry Havoc Tactical QRB (Quick Release Barrel) 1 Pin Upper Receiver Takedown Kit is designed for AR-15 style rifles or pistols, allowing you to change calibers in seconds! This innovative kit enables the quick removal of your rifle or pistol barrel without the need for drilling or modifications.
Key Features:
- Compact Transport: Fit your AR-15 Carbine or Pistol into a Backpack or Bugout Bag effortlessly, making it perfect for discreet transport.
- Quick Assembly: Assemble and fire in seconds, even in low light conditions. Maintain a strong grip without needing to depress or twist anything with your strong hand.
- Easy Assembly: Utilize gross motor skills to assemble due to the two-piece gas system—no need to line up tiny gas access holes with the gas tube first!
- Versatile Compatibility: Compatible with a wide range of Free Float Hand Guards for attaching Back-up Iron Sights and accessories.
- Efficient Cleaning: Enjoy super-fast barrel and upper cleaning.
- Accuracy Retention: The QRB can retain POA/POI as the barrel still "head-spaces" off the stock positions, with tests showing accuracy retained to less than 1 MOA of the original rifle setup.
- Quick Caliber Changes: With the purchase of an additional Barrel Lock Plate, switching to a different barrel length or caliber, such as the 300 Blackout, takes just seconds!
Proudly made in the USA, the QRB Kit is designed specifically for barrels with a maximum outside diameter of 0.985" and Free Float Hand Guards with a maximum width of 2.0". Please note that the QRB will add 1.5" to the length of your free-floating hand guard. To purchase the proper kit, simply select the gas tube option that matches your barrel's gas system length. A kit designed for pistol caliber ARs that does not include a gas tube is also available.
Included in the kit: Barrel Plate, Receiver Plate, Star Nut, and Receiver Plate alignment Pin.