Meprolight MEPRO M21 Open X Red Dot Sight with Carrying Handle Black ML62663

Meprolight MEPRO M21 Open X Red Dot Sight with Carrying Handle. Self-illuminated reflex sight that requires no batteries. Illumination is provided by a fiber optic collector during the day and by a self-powered tritium light source at night. Features a large 30 mm window for rapid target acquisition with both eyes open. Fixed 1x magnification with five reticle options (4.3 MOA dot, 5.5 MOA triangle, bullseye, and X). Open emitter design. Mounting: compatible with carrying handle front sight AR-15 setups for absolute co-witness. Package contents include the sight with carrying handle. Color: Black. Condition: New.