---
product_id: 288794664
title: "Eotech 518.A65"
brand: "eotech"
price: "S$12"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/288794664-eotech-518-a65
store_origin: SG
region: Singapore
---

# Quick-detach system Parallax-free precision Side-mounted brightness control Eotech 518.A65

**Brand:** eotech
**Price:** S$12
**Availability:** ❌ Out of Stock

## Summary

> 🎯 Lock on. Level up your aim.

## Quick Answers

- **What is this?** Eotech 518.A65 by eotech
- **How much does it cost?** S$12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/288794664-eotech-518-a65)

## Best For

- eotech enthusiasts

## Why This Product

- Trusted eotech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Snap On, Snap Off:** Quick-detach mount lets you attach or remove the sight in seconds without losing zero.
- • **Pinpoint Accuracy Every Time:** Parallax-free reticle ensures your shot aligns perfectly, no matter your eye position.
- • **Trusted by Pros, Loved by You:** EOTech’s gold-standard holographic tech delivers unmatched reliability and performance.
- • **Crystal Clear Target Acquisition:** Large anti-reflection window maximizes clarity and speed in target acquisition.
- • **Effortless Brightness Adjustment:** Side-mounted controls let you tweak reticle brightness with your support hand, even in the heat of action.

## Overview

The EOTech 518.A65 is a premium holographic weapon sight featuring a parallax-free reticle, quick-detach mounting system, and side-mounted brightness controls. Designed for rapid target acquisition with a large anti-reflection window, it offers professional-grade precision and ease of use, making it a top choice for hunters and tactical users alike.

## Description

Great Product

Review: There's a reason EOTech and Aimpoint are gold standards for laser optics. The 518 provides excellent and quick target acquisition with its large, anti-reflection window and thin surrounding metal frame. Like all EOTech sights, the reticle is parallax-free, meaning that it points where the barrel does, even if your eye isn't right behind it. Lots seem to complain that EOTech reticles look "fuzzy", but that's usually for one or two reasons: 1. The brightness is set too high for your current environment, which causes the reticle to "bleed" light around the edges. 2. You need to see an optometrist. The hologram technology causes those with sub-par vision to see a fuzzy sight. Even though I'm nearsighted (so objects close to me usually look clear), looking through it with and without my contacts produces a night and day difference in the clarity of the reticle. Despite its hefty price, this optic feels like it was worth every cent. Features I love about this model in particular: - The quick-detach system is fantastic - you can attach and remove it from your rails in seconds, and it always seems to hold zero. - The side-mounted brightness buttons allow you to adjust it with your left hand, even when you have your rifle up.
Review: Easy to use and zero, cool optic.

## Features

- new

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OKIKSTQ |
| Brand Name | EOTech |
| Colour | Black |
| Compatible Devices | Firearms |
| Customer Reviews | 4.7 4.7 out of 5 stars (137) |
| Global Trade Identification Number | 00672294600527 |
| Item Weight | 1.3 Pounds |
| Magnification Minimum | 1 x |
| Manufacturer | EOTech |
| Material Type | Plastic |
| Mounting Type | Picatinny Mount, Weaver Mount |
| Night vision | No |
| Product Style | Reticle |
| Reticle Type | 68 MOA ring & 1 MOA dot |
| Sport Type | Hunting |
| Team Name | EOTech |
| UPC | 672294600527 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** EOTech
- **Colour:** Black
- **Compatible devices:** Firearms
- **Item weight:** 1.3 Pounds
- **Magnification minimum:** 1 x
- **Material:** Plastic
- **Mounting type:** Picatinny Mount, Weaver Mount
- **Night vision:** No
- **Sport:** Hunting
- **Style:** Reticle

## Images

![Eotech 518.A65 - Image 1](https://m.media-amazon.com/images/I/612MINjKajL.jpg)
![Eotech 518.A65 - Image 2](https://m.media-amazon.com/images/I/61jU8pMhZdL.jpg)
![Eotech 518.A65 - Image 3](https://m.media-amazon.com/images/I/61Q5gXqW51L.jpg)
![Eotech 518.A65 - Image 4](https://m.media-amazon.com/images/I/51GKYKjBOQL.jpg)
![Eotech 518.A65 - Image 5](https://m.media-amazon.com/images/I/61PslsUc4TL.jpg)

## Questions & Answers

**Q: Has anyone used this in the snow and rain?  Any issues?**
A: I haven't  shot with this optic in the rain/snow. However  I would trust this optic in combat. I don't believe this model has any issues with the 0 shifting.

**Q: is this the 2017 model. it is the 518 right?**
A: I'm not sure it's AA battery not the 123 battery I know that for the money I say it's a good buy pretty sturdy in my opinion I would suggest just running non-magnified

**Q: How's the battery life? A friend told me it sucked, so I wanted to be sure it's good. How often do you use it/change the batteries**
A: I've had mine for almost a year and it has had the same batteries the entire time. The batteries last for a long time.

**Q: Can this be mount 45 degree ar 15?**
A: Not ideal look at a J-point type sight

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***T on 19 July 2015*

There's a reason EOTech and Aimpoint are gold standards for laser optics. The 518 provides excellent and quick target acquisition with its large, anti-reflection window and thin surrounding metal frame. Like all EOTech sights, the reticle is parallax-free, meaning that it points where the barrel does, even if your eye isn't right behind it. Lots seem to complain that EOTech reticles look "fuzzy", but that's usually for one or two reasons: 1. The brightness is set too high for your current environment, which causes the reticle to "bleed" light around the edges. 2. You need to see an optometrist. The hologram technology causes those with sub-par vision to see a fuzzy sight. Even though I'm nearsighted (so objects close to me usually look clear), looking through it with and without my contacts produces a night and day difference in the clarity of the reticle. Despite its hefty price, this optic feels like it was worth every cent. Features I love about this model in particular: - The quick-detach system is fantastic - you can attach and remove it from your rails in seconds, and it always seems to hold zero. - The side-mounted brightness buttons allow you to adjust it with your left hand, even when you have your rifle up.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 21 May 2025*

Easy to use and zero, cool optic.

### ⭐⭐⭐⭐⭐ Review
*by H***W on 30 December 2015*

Really nice holographic sight. It's my first holographic sight, and my first experience with EOTech. So far, it's a pleasant experience. I'm very much used to either iron sights or the ACOG from Trijicon, and I still prefer the ACOG. But with this EOTech being literally half the price, it makes up for the nitpicking shortcomings I perceive. Like the need for batteries, and a power switch. With the ACOG, it has no need for batteries, and it's an option that you can use immediately upon shouldering the weapon, much like iron sights. With the EOTech, you need to turn it on, and then, depending on the ambient light, you need to adjust the intensity of the crosshair. But for taking it to the range, it's a great addition to any rifle. Quality wise, it gets 5 stars. Fit and finish- 5 stars. Cost effectiveness- 5 stars. My personal preference- 3 stars. But it gets a 5 star rating from my objectivity. Hope this helps! Good luck ladies and gents. And happy hunting/target practice

## Frequently Bought Together

- Eotech 518.A65
- Abbey Silicone Gun Oil 35 Gun & Rifle Care Shooting Airsoft 30ml Bottle

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---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-20*