The EOTech series of sights revolutionized red dots forever with the unique holographic technology and a large viewing window. The 512 in particular is preferred by many Special Forces units for its large 65 MOA circle during close quarters shooting and a 1 MOA dot in the center to aim more precise shots. As an added bonus, the large circle dot arrangement is a great rangefinder in a pinch.

The combat-proven EOTech 512.A65 is powered by two AA batteries and provides over 1,000 hours of constant-on time with lithium batteries or around 600 hours with standard alkaline batteries. Since this sight takes common batteries and has a programmable automatic shut-down timer, it is much more convenient to keep your sight powered and available when you need it most.

This red dot sight easily attaches to your rifle with the included tool-free 1" picatinny mount bolt. The sturdy, lightweight aluminum design with anti-fog/anti-glare capability is ideal for when you need speed and versatility without night vision capability.

Features and Specifications:
Magnification: 1x
Reticle Type: Holographic Red Dot Sight
65 MOA Circle, 1 MOA Aiming Dot
Eye Relief: Unlimited
1/2 MOA Adjustment For Windage And Elevation
+/-40 MOA Travel Adjustment Range
Repeatable Return To Zero To 1 MOA After Re-Mounting
Parallax-Free
Material: Black Finish Aluminum Hood Assembly
1/8" Solid Glass Front Window
3/16" Thick Shatter-Resistant Laminate Rear Window
Anti-Glare Lens Coating
Dimensions: 5.6" x 2" x 2.5"
Weight: 11.5 oz
20 Brightness Settings
110,000:1 Brightness To Lowest Brightness Adjustment Range
1.20" x 0.85" Heads-Up-Display Window
  8 Hour Automatic Shut-Down, Programmable To 4 Hours
1" Picatinny Rail Mount Bolt
Waterproof to 10'
Fogproof
Batteries: Uses (2) AA Batteries (Takes Rechargeable Batteries)
Battery Life: 1,000 Continuous Hours Of Battery Life With Lithium Batteries
600 Continuous Hours Of Battery Life With Alkaline Batteries