Diamond Sight Rear and Gas Block AR15 Front in San Luis Obispo, California For Sale

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Diamondhead xxxx Diamond Sight Rear and Gas Block AR15 Front
Diamondhead DIAMOND ""Gas Block"" Integrated Sighting System for AR15
Diamondhead's DIAMOND ""Gas Block"" Integrated Sighting System comprises the acclaimed Diamondhead Diamond Rear Sight with the increased height Diamond ""Gas Block"" Front Sight for AR15.
Features:
- DIAMOND REAR SIGHT:
- 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
- DIAMOND ""Gas Block"" Front SIGHT for AR15:
- Rail mounted, Diamond folding sight - incorporating the diamond-shaped upper housing
- Mounts directly to a railed gas block, providing secure sight attachment to barrel
- Allows for sight stability, eliminates potential handguard movement and holds a true zero
- Taller sight base to compensate for below receiver height gas block
- Secure and accurate elevation adjustment
- Accepts all standard A2 front sight posts
Specifications:
- 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 xxxx Picatinny Rails
- Mil. Spec. stainless steel and Type 111 black anodized xxxx T6 aircraft aluminum construction
- Combat Durable
"Price: $195.61
Source: http://www.sportsmanstooloutfitters.com/diamond-sight-rear-and-gas-block-ar15-front.html