EOTech 558

The EOTech 558 is perfect for anyone that doesn’t like to sacrifice.  The 558 is compatible with Gen 1 to Gen 3 night vision devices. They feature an adjustable, locking quick detach mount that offers instant removal.  The operational buttons are located on the side of the sight making this optic ideal for use with EOTech switch to side magnifiers.  The drop in replacement Laser Battery Caps (LBC and LBC2) are designed to work with this model as well, increasing your aiming capabilities and speed to target all day and night long.

EOTech 558 Features

Reticle Pattern

So far, the most popular reticle offered is this 65 MOA ring with 1 MOA dot is ideal for fast target acquisition. It Additionally, giving three usable aiming points.  The aiming points below were based on the following load: .223 Cal. 62 Gr. 2,900 Vel.

Heads-Up Display

In detail, this is the technology that fighter pilots use for target acquisition. In summary, this creates an accurate image of a target even in poor visibility conditions like rain, snow, darkness or cloud cover.

Also, the heads-up display of a holographic sight gives the user with a 2 eyes open shooting. Additionally, this eliminates blind spots and tunnel vision and maximizes peripheral vision.

No Revealing Light Signature

All external optical surfaces of the HWS are flat and have anti reflective coatings so no anti glare filters are needed.

Also, the projected reticle is visible to only the operator. In summary, even GEN III night vision equipment cannot detect the muzzle-side signature of the HWS operator’s position.

Night Vision Compatible

Night vision (NV) settings are fully compatible with all generations of night vision. This allows the operator to change the brightness intensity of the holographic reticle as well as eliminate halo effect while using NVGs. Giving better effective weapon aiming in complete darkness.

For EOTech 588 Registration click here.


Night VisionGen I – Gen III+
Magnification1 x
Eye ReliefUnlimited
Dimensions5.6” x 2.2” x 2.9”
Weight13.8 oz
Water ResistantUp to 10 ft
SealingFog resistant
Color or FinishNon reflective black
Adjustment per click.5 MOA  at 100 yds
Travel Range+/- 40 MOA
Mount1”  weaver/1913 rail
Power Source(2) AA Batteries
Battery LifeUp To 1000 Hours

Controlled under Export Administration Regulations (EAR); may not be exported without proper authorization by the U.S. Department of Commerce.

L-3 EOTech reserves the right to change the product specifications at any time without notice.

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Additional information

Weight0.86 lbs


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