Vortex SPARC AR Red Dot (LED Upgrade)

Magnification - 1x
Lens diameter - 22 mm
Eye relief - Unlimited
Setting Change per click - 1 MOA (28 mm per 100 meters)
Maximum Height / Wind adjustment - 90 MOA
Battery - up to 50000 hours - 1xAAA
Length - 74 mm
Weight - 213 g