EOTech 512 Holographic Weapon Sight (HWS) 512.A65

EOTechSKU: 512-A65

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Sale price$489.00


The EOTech 512 Holographic Weapon Sight (HWS) 512.A65 is a premier optical solution for close to medium-range shooting encounters. As a highly-regarded rifle scope, this sight excels with its lightning-fast target acquisition and reliable tracking capabilities. It is meticulously designed to cater to small to medium caliber platforms, enhancing the shooter's precision and efficacy. The 512 model boasts an illuminated holographic red dot reticle that maintains visibility under various light conditions, backed by anti-reflective multi-coated optics. Optimized for a 90-foot field of view at 100 yards, it ensures an expansive visual range without sacrificing situational awareness, crucial in dynamic situations.

Crafted with durability in mind, the EOTech 512.A65 features a rugged aluminum alloy housing, fortified by a black anodized finish that weathers hostile environments. Its O-ring seal renders the unit waterproof, capable of submersion up to 10 feet, and persistently fog-resistant internally, guaranteeing performance in diverse climates. User-friendly impact point corrections and windage/elevation adjustments equip shooters with the mechanical precision needed for on-the-fly adaptability.

Complementing its robust build and optical excellence, the sight integrates seamlessly with a variety of firearms thanks to the included Picatinny/Weaver rail mount. Whether partaking in tactical applications, hunting, or sport shooting, the EOTech 512 is engineered to elevate shooting prowess, ensuring each shot taken is with utmost confidence.


  • ADVANCED OPTICS: Anti-reflective coated optics offer a clear view with a 90' FOV at 100 yards.
  • RETICLE VISIBILITY: Red illuminated 1 MOA aiming dot with 68 MOA ring ensures quick target acquisition.
  • UNLIMITED EYE RELIEF: Provides comfort and maintains situational awareness for the shooter.
  • BATTERY EFFICIENCY: 1,000-hour battery life with auto shut-off feature extends operational use.
  • DURABLE CONSTRUCTION: Aluminum alloy housing with a hard coat finish for rugged field use.
  • WEATHERPROOF DESIGN: O-ring sealed making it waterproof and submersible with fog resistance.
  • USER-FRIENDLY ADJUSTMENTS: 40 MOA windage and elevation adjustments with 0.5 MOA per click.
  • MOUNTING CONVENIENCE: Easily attaches to firearms with its integrated Picatinny/Weaver rail mount.


Model 512
Size Full
Weight 10.9 oz.
Magnification Range 1x
Reticle Size 1 MOA
Power Supply 2 x AA
Dimensions 5.4x2x2.25"
Battery Life 1,000 hours
Battery Type AA Alkaline
Brightness Settings 20
Night Vision Compatible No
Item Condition New
Finish Black
UPC 672294512653
MPN 512.A65
Product Type Holographic Sight


  • EOTech 512.A65 Holographic Weapon Sight
  • Quick-Start Guide
  • Warranty Card
  • 2x AA Alkaline Batteries
  • Protective Case

Price Match

We guarantee that we offer the best prices online.

If you come across another online retailer that sells the same item from the above manufacturer at a lower price plus shipping cost within one month of purchase, please let us know, and we'll refund the original payment for the difference in price.

For the guarantee to apply, the total order price of the item which includes shipping cost must be lower than what you paid us. For example, let's say you paid a total of $150 for an item on our site. If you see the same item advertised for $140 on another site but shipping cost is an additional $15, the guarantee DOES NOT apply since the total order price is $155.

On the other hand, if the same item is $140 but the shipping cost is an additional $5, the guarantee DOES apply since the total order price is $145 which is lower than what you paid us. The refund amount would be $5 for the difference. Please note we don't factor sales tax into the total order price when considering the guarantee. 

You can email us a link to the product on our website, as well as the link to that same product on our competitor's site within one month from your order date, to request for the partial refund. 

There are a few limitations on our price guarantee:

  • Items must be purchased from our site before requesting the Price Match guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitors website
  • The competitor must only be an online store and not have a physical retail location
  • The lower price cannot be found on an auction or market site like eBay, Amazon, Overstock, Wayfair, Jet, etc.
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  • The Guarantee includes the total price of the item, but does not include sales tax

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