Diamondhead AR-15 Diamond Integrated Flip-Up Sighting System

Diamondhead USA, inc.


Diamondheads AR-15 Diamond Integrated Flip-Up Sighting System features proprietary diamond-shaped apertures for faster target acquisition and centering.  This AR-15 rear sight features a very low folded profile that won't snag or interfere with other sights, deploys quickly, and folds down with the push of a button, allowing the shooter to quickly adapt to various situations. Incredibly easy to install with the Diamondheads clamping system that attaches to all MIL-STD 1913 Picatinny Rails

Features of the Diamondhead Integrated Flip-Up Iron sighting System

Front sight:

  • Rail-mounted folding sight incorporates the diamond-shaped upper housing
  • Mounts directly to a railed gas block, providing a secure and solid sight attachment to the barrel
  • Taller sight to compensate for the below receiver-height gas block
  • Proprietary diamond-shaped housing frames and centers the target with speed and ease
  • Secure and accurate elevation adjustment
  • Standard a2 size front sight post
  • Material: mil-spec stainless steel/type 111 black anodized 6061 t6 aircraft aluminum construction
  • Color: black

Rear Sight:

  • Diamond-shaped apertures and upper housing on a premium sight base
  • Dual same plane short and long-range apertures
  • Fully deploys and stows with small or large aperture active
  • Secure and accurate 0.5 moa windage adjustment
  • Material: type 111 black anodized mil-spec 6061 t6 aircraft aluminum
  • Color: black
  • Dimensions: 0.435"h (folded)

Additional Features

  • Flips up quickly for rapid deployment
  • Folds down with the push of a button
  • The locking system ensures sight stays up securely and remains zeroed
  • Easy installation


  • Brand: Diamondhead USA, inc.
  • Description: front/rear flip sights
  • Fit: Picatinny
  • Manufacturer part:1199
  • Model: Diamond sight
  • Model 2: Integrated sighting system (i.s.s.)


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