Model 553™ was originally created to withstand extreme and rugged situational conditions. The Model 553 is battle-proven and offers features required by U.S. Special Forces to meet the stringent requirements of our elite fighting forces.
(*Note: Certain commercial variants of the MIL-STD-1913 rail specification may not be compatible with the Model 553 mounting assembly)
4.9” x 2.2” x 2.8” (124 x 55.8 x 71 mm)
12.3 oz (349 g)
Submersible to 66 ft (20 m) depth
Dual quick-release throw levers Picatinny MIL-STD-1913
20 daylight settings
10 additional settings for Gen I through III+ night vision-devices
Two 123 lithium batteries
1,100 continuous hours at nominal setting 12 at room temp.