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The Brownells AR-15/M16 Flattop Riser elevates optics to eye level, ensuring quick target acquisition while providing a secure, lightweight, and streamlined design.

BROWNELLS AR-15/M16 FLATTOP RISER ASSEMBLY

050806111165 080000506

Top takeaways

  1. Machined aluminum riser clamps to AR-15 flattop receiver, raising optic sights to eye level by .750 inches without needing extra-high rings.
  2. Features a true MIL-STD 1913 Picatinny cut for compatibility with both Picatinny and Weaver-style rings and ensures zero movement with a full-length clamping bar.
  3. Precision CNC machined for a secure fit, the riser has a streamlined design with smooth contours and weighs 4.8 oz.

Attributes

  • Colour:
    Matte Black
  • Material:
    Aluminum
  • Number of Bases:
    1-Piece
  • Style:
    Picatinny
  • Weapon type:
    AR-15
  • Delivery weight: 0.159kg
  • UPC: 050806111165

Item details

Made in USA
  • Specifications:
  • Color: Matte Black
  • Make: AR-15
  • Material: Aluminum
  • Number of Bases: 1-Piece
  • Style: Picatinny
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Description Specification Customers reviews Accessories

BROWNELLS AR-15/M16 FLATTOP RISER ASSEMBLY

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Description:

Elevate Your Shooting Experience with Precision

The AR-15/M16 Flattop Riser from BROWNELLS is designed to enhance your optical sight alignment for quick and precise target acquisition.

Product Description

Crafted from machined aluminum, this riser clamps securely to the flattop AR-15 receiver, positioning your primary optic sights at eye level. By raising the mounting height by .750", it eliminates the need for extra-high rings in most applications.

  • MIL-STD 1913 Picatinny Cut: Accepts both Picatinny and Weaver-style rings.
  • Easy-to-Grip Design: Features two slotted hex nuts that can be tightened using a U.S. quarter for added leverage.
  • Secure Locking Mechanism: The full-length clamping bar ensures the riser stays securely attached to the flattop receiver, preventing any movement even during demanding tactical operations.
  • Precision Engineering: CNC machined for an exceptionally secure lock on the receiver rail.
  • Streamlined Appearance: Smooth, curved front and rear contours on the underside reduce weight and minimize the chance of snagging on gear.

Specifications

Material: 6061 T6 aluminum, hardcoat anodized, matte black finish. Dimensions: Approximately 5" (12.7cm) long, 1" (2.5cm) wide at the base, and .975" (2.45cm) high overall. Adds .75" (1.9cm) to the height of the flattop. Weight: 4.8 oz. (136 g).



Top takeaways

  1. Machined aluminum riser clamps to AR-15 flattop receiver, raising optic sights to eye level by .750 inches without needing extra-high rings.
  2. Features a true MIL-STD 1913 Picatinny cut for compatibility with both Picatinny and Weaver-style rings and ensures zero movement with a full-length clamping bar.
  3. Precision CNC machined for a secure fit, the riser has a streamlined design with smooth contours and weighs 4.8 oz.

Attributes

  • Colour:
    Matte Black
  • Material:
    Aluminum
  • Number of Bases:
    1-Piece
  • Style:
    Picatinny
  • Weapon type:
    AR-15
  • Delivery weight: 0.159kg
  • UPC: 050806111165

Item details

Made in USA

Customers reviews

Customer ratings (9)

5 / 5
Definitely recommended

Brownells USA The best that I have found 20/10/2013

I have used several of these and just ordered another. Brownell's risers are the best that I have found, they are the perfect height for me and the quality has always been perfect. They are straight and true and mount easily. I especially like the two piece mounting system, I have tried some with a one piece mount that are supposed to slide on the flattop picatinny rail, and they usually won't fit.
I will continue to buy Brownell's mount when I need another.

Definitely recommended

Brownells USA Excellent product 15/07/2012

Easy to install. Just the right height for a 40mm objective lens on my flat top Rock River upper. In my opinion much more esthetic than high rings mounted on the rail.

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