Holosun ARO CORE 2 MOA Red Dot Sight

The Holosun ARO CORE (Advanced Rifle Optic) is an enclosed 1x red dot that moves up from Holosun's 20mm 403 and 503 series to a 22mm housing. That housing lines up cleanly with Holosun's magnifiers if you want to add one later. The reticle is a single 2 MOA dot for a clean, fast sight picture.

It runs on a CR2032 battery rated up to 50,000 hours, and Shake Awake turns the LED off when the rifle sits still and back on with movement. The optic comes on a 1.63" lower 1/3 co-witness pedestal mount for 1913 Picatinny rails.