The EoTech 552 is an excellent choice for shooters who need a versatile and reliable scope that works in both day and night use.
Water resistance: Water resistant to a depth of 10 meters
Mounting: 1” Weaver or MIL-STD-1913 rail
Brightness settings: 20 daylight settings + 10 additional settings for Gen I - III+ night vision devices
Power: Two 1.5V AA batteries (compatible with lithium, alkaline and rechargeable batteries)
Battery life: Lithium: 1,000 hours of continuous use at nominal setting 12 at room temperature OR AA alkaline batteries: 600 hours of continuous use at nominal setting 12 at room temperature
