The Diamondhead Diamond "Gas Block" Front Combat Sight has a larger frame to allow the front sight to align on the same plane as the rear sight. To allow the sight to function properly with the heat generated from the gas block, the sight is machined from 6061 T6 Aluminum and has a Type 3 Hard Coat Anodize.
Installation: Attaches to Picatinny Rails
Windage Adjustment: Sight adjusts the same as an A2 Sight
Material: 6061 T6 Aluminum with Type 3 Hard Coat Anodize
Locking System: Push button to flip the sights down
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