NCSTAR SPD Solar Reflex Sight, 30MM Objective, Quick Release Mount, 2 MOA Red Dot, Matte Finish, Black VDBSOL130
Specifications:

Magnification	1x
Objective	30mm
Field of View
Eye Relief	Unlimited
Dot Size	2 MOA
Tube Diameter
Length	4"
Weight	11.7 oz
Finish	Black
Battery	Solar Panel/AA(1)
Reticle	Red Dot
Adjustment Size	.5 MOA
Proofs
Optic Coating	Ruby
Windage Elevation	Windage/Elevation Adjustable