Perfect for anyone that doesn't like to sacrifice. The 558 is compatible with all Gen-I-III night vision devices and features an adjustable, locking quick detach mount that offers instant removal and attachment that will hold zero to 1MOA. The operational buttons are located on the side of the sight making this optic ideal for use with EOTech switch-to-side magnifiers. The drop-in replacement Laser Battery Caps (LBC and LBC2) are designed to work with this model as well, increasing your aiming capabilities and speed to target all day and night long.
Night vision compatible: Yes
Length/Width/Height: L X W X H 5.6" x 2.2" x 2.9" (142.2 x 55.9 x 73.7 mm)
Weight: 13.8 oz (391.2 g)
Water Resistant: 33ft. (10 m) depth
Mount: 1" Weaver or MIL-STD-1913 rail
Windage & Elevation Adjustment: 0.5 MOA per click
Brightness:
20 daylight settings
10 additional settings for Gen I through III+ night vision devices
Power Source: 2 x 1.5 V AA batteries - Supports lithium, alkaline or rechargable
Battery Life:
Lithium: 2,500 continuous hours at nominal setting 12 at room temperature
Alkaline: 2,200 continuous hours at nominal setting 12 at room temperature
Operating Temperature: -40°F to 140°F (-40°C to 60°C)
Country of Origin: Made in USA