Holosun Technologies Micro Green Dot, 2MOA Dot Only or a 2MOA Dot with 65 MOA Circle, Solar With Internal Battery, Includes Low and Lower 1/3 Co-Witness Mount, Housing Shrouds for Windage and Elevation Turrets, Fits 1913 Picatinny Rail, Black HE503CU-GR
Specifications:

Magnification	1x
Objective	20mm
Field of View
Eye Relief	Unlimited
Dot Size	2 MOA Dot/ 65 MOA Circle
Tube Diameter	20mm
Length	2.60"
Weight	3.00 oz
Finish	Black Anodized
Battery	CR2032
Reticle	2 MOA Green Dot/65 MOA Green Circle Multi Reticle
Adjustment Size	0.50 MOA
Proofs	IP67 Waterproof
Optic Coating	Multi-Coated
Windage Elevation	Adjustable