Perfect for anyone who refuses to compromise, the Model 558™ works seamlessly with all Gen I–III night vision devices. Its adjustable, locking quick-detach mount allows fast, secure installation and instant removal, making it ideal for professionals who demand flexibility and reliability.
Features & Specifications
L × W × 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)
Mount: 1" Weaver or MIL-STD-1913 rail
Windage & Elevation Adjustment: 0.5 MOA per click
Night Vision Compatibility: Yes
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
Country of Origin: Made in USA
Water Resistant: 33 ft. (10 m) depth
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 Temperate: -40°F to 140°F (-40°C to 60°C)
