EOTech's highly functional and easy-to-use 518 Holographic Weapon Sight features the quick-release base; left side buttons reduces rail space when partnering with a magnifier; LBC compatible; fits both 1" Weaver and MIL-STD-1913 rail; 20 brightness settings and a scrolling feature. Features Auto Shut Down at 8 hours.
Specifications:

Magnification	1x
Objective	30x23mm
Field of View	90 ft @ 100 yds
Eye Relief	Unlimited
Dot Size	1 MOA
Tube Diameter
Length	5.6"
Weight	13.80 oz
Finish	Black Matte
Battery	AA 1.5V (2)
Reticle	68 MOA Ring/1 MOA Dot
Adjustment Size	.5" @ 100 yds
Proofs	Water-Resistant, Fogproof
Optic Coating	Anti-Reflection
Windage Elevation