EOTECH 512-0 Holographic Weapon Sight

Manufactured by EOTECH
SKU: 512.A65
MPN: 512.A65
Manufactured by EOTECH
39 Reviews

In Stock

Standard orders will ship out 1 business day if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination.

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EOTECH delivers cutting edge technology and products in the fields of holographic sighting systems, tactical lasers, illuminators and thermal imaging equipment. EOTECH provides high-quality battle-tested products to law enforcement and commercial markets around the world.

The 512 Holographic Weapon Sight is a lightweight, non-magnifying, optical sight designed for close to midrange engagements. It allows very fast target acquisition and engagement at short ranges while providing aiming capability out to 300 meters equal to or better than iron sights.

The 68 MOA ring with 1 MOA dot is ideal for fast target acquisition. It provides three usable aiming points; 50 and 200 yards at the center dot and 7 yards at the bottom of the circle.

  • Adjustment per click: .5 MOA
  • Adjustment Range: +/- 40 MOA travel
  • Field of View 100 yards: 30 yards
  • Transmission holography optics
  • 68 MOA circle with quadrant ticks and 1 MOA aiming dot
  • 1x magnification
  • Unlimited eye relief
  • Anti-reflection coating on external surfaces
  • Fog resistant internal optics
  • Submersible to 10 ft
  • Compatible with 1” Weaver or MIL-SPEC Picatinny rail
  • Powered by (2) 1.5 V AA batteries (lithium, alkaline, or rechargeable)
  • Battery Life: Lithium: 2,500 hours, Alkaline: 2,500 hours (setting 12 at room temp)
  • 20 brightness settings
  • Length: 5.5”
  • Width: 2”
  • Height: 2.5”
  • Weight: 11.5 oz
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Battery Life2500 Hours
Battery TypeAA 1.5V x2
Brightness20 Settings
Click Value1/2 MOA
FinishHardcoat Anodized
Night Vision CompatibleNon-Compatible
Reticle68 MOA Circle 1 MOA Dot
Reticle ColorRed
SizeFull Size
Weight10.9 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

39 reviews

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5 stars


Great product, fast shipping, and awesome price. Thanks Primary Arms!

Above par!


Excellent customer service and fast shipping! Pleasure to do business with.



Fast shipping, great product. Free 3x magnifier is clear and mount is excellent. Lowest price found. Can't go wrong with EOtech especially when your getting a deal like this! Will order from here again.

easy great fast shipping


great commnication , great prices, great product

EO Tech


Sight is awesome!!! Super fast shipping too!

EO Tech 512 Holosight


A great, fast acquisition sight. Mount for magnifier should be fold away.



Could'nt pass up this deal. Been waiting on the PA LER magnifier and the EOTech is great! Will be doing more with you guys in the near future.



I was very pleased dealing with this company. The EOTech is a gift for my wife so I haven't even opened it yet, but I was very pleased with my order. Shipping was very quick.

EOtech 512


Great product. Customer service was outstanding!!!!

EOTech 512


This is a great Red Dot system. Quick to install and a breeze to dial in. Great field of vision. Price is great. Lots of product for the price! The 3x magnifier works great for longer shots. The two work well together.