Eotech EXPX3-4 Holographic - Sight

Length: 3.8 in (96.5mm)
Width: 2.3 in (58.4mm)
Height: 2.9 in (73.7mm)
Weight: 11.2 oz. (317.5g)
Mount: 1" Weaver or Mil-Std 1913 rail
Power Source: 3 volts, (1) 123 Lithium battery
Brightness: 30 settings (10 for NV)
Water Resistance: 33 ft. (10m)
Battery Life: Approx. 600 hours at nominal setting 12 at room temperature
Color/Finish: Black
Night Vision Compatible: Gen I-III
Reticle: 60 MOA ring with (4) 1 MOA dots

Other Features: Night vision compatible, side buttons, single qd lever mount