Aimpoint Duty RDS 2 MOA Dot, Adjustable Brightness, One-piece Torsion Nut Mount, 39mm

2 MOA dot size
30,000 hours (over 3 years) of constant operation on setting 7
1 Off position, 4 night vision compatible settings, and 6 daylight settings
Weight 3.8 oz / 108 g (sight only)
Submersible to 80 feet (25 meters)
Advanced optical lenses for enhanced light transmission and ultimate dot clarity
INCLUDES: One-piece Torsion Nut Mount & Spacer, Flip-Up lens covers, CR2032 battery, Allen T10 wrench