Holosun Technologies Micro Red Dot, 2MOA Dot, 1X Power, 20MM Objective, Hi and Low Mount In Box, Side Battery Tray, Mounting Tool And Lens Cloth, Black Finish HS403R
Specifications:

Magnification	1x
Objective	20mm
Field of View	Unlimited
Eye Relief	Unlimited
Dot Size	2 MOA
Tube Diameter	20mm
Length	2.75"
Weight	3.53 oz
Finish	Black Anodized
Battery	CR2032
Reticle	2 MOA Red Dot
Adjustment Size	0.50 MOA
Proofs	IP67 Waterproof
Optic Coating	Multi-Coated
Windage Elevation	Adjustable