Aimpoint Duty RDS® Red Dot Sight, Multi Reticle, 2Moa (200985)

Aimpoint Multi-reticle (MR), 2 MOA dot with 65 MOA ring for fast and precise aiming.
Three selectable reticle modes, standard red dot, circle or both reticles combined.
30,000 hours (over 3 years) of constant operation on setting 7
1 Off position, 4 night vision compatible settings, and 8 daylight settings
Weight 3.8 oz / 108 g (sight only)
Submersible to 80 feet (25 meters)
Recessed lenses and rugged housing protect optics from impact and debris.
INCLUDES: CR2032 battery, one-piece torsion nut mount, allen T10 wrench (Torx), flip-up lens covers; front with black / solid and rear transparent