AR-15 Diamondhead's DIAMOND Flip-Up Rear Sight's
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Brand: Diamondhead USA 1101
Item: ARR-0200
UPC: 857880003016

Diamondhead’s DIAMOND Flip-Up Rear Sight’s revolutionary design incorporates the original and proprietary Diamond-Shaped Apertures™ allowing the eye to place the front sight post in the exact center of the rear aperture faster and with greater precision.

The DIAMOND sight has a very low folded height of 0.435” and is compatible with all Mil. Std. M1913 Picatinny rail systems.

WHY IS THE DIAMONDHEAD™ REAR SIGHT FASTER AND MORE ACCURATE? During high speed, high stress shooting, your eye needs reference points, it provides them. Remember, rear sights are blurry during aiming.

The simple fact is that it is easier for your eye to find the exact center of a blurry diamond than the exact center of a blurry circle. It is even easier and quicker for the eye to find the exact center of this rear sight’s aperture with the added posts at the corner of the diamond.

The other main reason the diamond shaped aperture is better than a conventional round aperture is because round apertures don’t give you a truly ROUND picture of the front sight and target. The front sight tower of your rifle obscures the bottom portion of the conventional rear sight round aperture. This causes the the bottom part of the round aperture to be flattened – not round. The result is that it is hard for your eye to quickly make an accurate decision about how high up in this flattened circle is the exact center.

The 3:00 o’clock and 9:00 o’clock corners of the Diamondhead™ aperture combined with the added accuracy of the reference posts, completely eliminate this problem.

Features :
•Proprietary Diamond-Shaped apertures for faster target acquisition & centering
•Proprietary reference posts and horizon bars
•Dual same plane short and long range apertures (at exact same height of factory A2 sights)
•Fully deploys and stows with small or large aperture active
•Secure and accurate 0.5 MOA windage adjustment
•Flips up quickly for rapid deployment
•Folds down with the push of a button
•Locking system ensures sight stays up securely and remains zeroed in combat situations
•Easy installation with proprietary clamping system, providing secure attachment to all Mil. Std 1913 Picatinny Rails
•Mil. Spec. stainless steel and Type 111 black anodized 6061 T6 aircraft aluminum construction
•Combat Durable

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AR-15 Diamondhead
AR-15 Diamondhead's DIAMOND Flip-Up Rear Sight's
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