EOTECH HWS EXPS3-4

Available from stock with us.

The EXPS 3-4 from EOTECH is among the best holographic sights currently available. In terms of workmanship, quality, and performance, this small high-end reflex sight is truly worth its price. The nearly indestructible housing is additionally protected by a protective hood made of hard-anodized, matte black aluminum. With the integrated quick-release mount, you can quickly and, above all, precisely attach the sight to your weapon. All controls or the battery compartment are accessible from the side, allowing you to ideally attach a magnifier behind the sight. The compact design of the system also takes up very little space on your Picatinny rail, with 70 mm being more than sufficient.

But it's not just the workmanship that is top-notch at EOTECH - the holographic reticle, consisting of hundreds of small dots, ensures high sharpness and low glare. The 4-dot reticle is specifically aligned with hold points for the caliber .223. In addition to the 1 MOA center dot, there are 3 more 1 MOA points below for distances of ~365m, ~460m, and ~550m. The 68 MOA large circle is primarily used for quick target acquisition during hunting or dynamic disciplines (30 cm at 50m). This ballistic reticle was developed for 5.56 NATO/.223 cal with 62 g M855 FMJ at approximately 2,680 fps with a 14.5-inch barrel. When using different ammunition or barrel lengths, the reticle points may vary slightly.

The brightness can be adjusted in a total of 20 levels, ensuring perfect visibility in any daylight situation. Additionally, there are 10 levels for compatible night vision devices, so you are guaranteed to find the right setting in any lighting situation.

In short - simply brilliant and definitely worth the money!

What are the differences between the variants?

XPS - the base

- no quick-release
- controls are located at the back (towards the shooter)
- height of the optical axis approx. 38mm

EXPS - the tactical

- quick-release
- controls are located on the side (left)
- height of the optical axis approx. 45mm

2 - the civilian

- no night vision mode

3 - the operator

- night vision mode

What are the different reticles?

-0

- the standard reticle
- 1 MOA dot with 65 MOA circle

-1

- 1 MOA dot, ONLY the dot

-2

- 1 MOA dot with 65 MOA circle
- one additional 1 MOA dot below the first, for 500yds (at 50/200yds zero)

-4

- 1 MOA dot with 65 MOA circle
- three additional 1 MOA dots below the first, for 400, 500 & 600yds (at 50/200yds zero)

This results in, for example:

XPS2-0

- without quick-mount
- rear controls
- without night vision mode
- circle-dot reticle

EXPS3-4

- quick-mount
- side controls
- with night vision mode
- circle-dot reticle with 3 additional hold points

The night vision mode adjusts the illuminated reticle down so that there is no glare from night vision devices (NVG-compatible).

Reticle:

Highlights:

- 1x magnification
- Parallax-free
- Illuminated reticle: yes, holographic
- Ballistic hold points for caliber .223 (up to 600m)

- 4 MOA red dots (center ~45-180m + 3 hold points: ~365m, ~460m, ~550m)
- 68 MOA ring (30cm / 100m)

- Unique illuminated ring structure made of many small dots, resulting in low dispersion
- 20 brightness levels for very fine adjustment in daylight
- 10 brightness levels for night vision devices (compatible with Gen. I to III+)
- Programmable shutdown (automatic)
- including Picatinny / Weaver quick-release mount
- Waterproof up to 3m diving depth
- Fog-free due to hermetic sealing of the housing
- Protective hood made of hard-anodized, matte black aluminum
- Shock-resistant housing made from a block of aircraft-grade aluminum
ugaluminium
Restenergie Warning

 

Scope of delivery:

HWS EXPS3™
Quick start guide
CR123 battery

 

You can find the manual in German here

 

Note on products from EOTECH:

The packaging of the products is opened upon arrival in Germany to verify the serial numbers with the manufacturer's information, i.e., any "seal stickers" may no longer be intact. The battery is already installed from the factory. Due to these procedures, it is possible that mounting traces are visible. This is completely normal. This is NOT B-grade merchandise!

 

Technical data:

Magnification:
1x


Eye relief in mm:
unlimited


reticle:
4 x 1 MOA dots + 68 MOA ring


Illuminated reticle:
yes (red)


Brightness levels:
20x daylight + 10x night vision


reticle adjustment / click:
0.5 MOA (100 m) 


Max. reticle adjustment height:
+- 40 MOA


Max. reticle adjustment side:
+- 40 MOA


Temperature range:
- 40°C to + 60°C


Size in mm
91 x 60 x 71 mm (l x w x h)


Weight in g:
317 g 


Battery:
yes, CR123

EOTECH produces professional optics that are trusted by leading professionals worldwide. Unmatched speed, accuracy, and reliability are cornerstones of this legendary brand. Since 1996, EOTECH Holographic Weapon Sights (HWS) have been designed, developed, and manufactured in the USA. In 2016, EOTECH expanded its optics line with the introduction of the Vudu line of premium magnified optics designed for the most demanding users. The rigorous standards require a continuous focus on product quality, not quantity, to ensure that the highest specifications are not only met but exceeded. When there is no room for error, compromises are not an option. Exactly the right league, where EOTECH feels at home.

Warning: This product contains very small and/or button batteries. 

Improper handling of batteries can lead to significant injuries or even death within just 2 hours, especially in young children (e.g., chemical burns and possible perforation of the trachea). If you suspect a battery has been swallowed, please seek medical attention immediately. Keep batteries out of reach of children and dispose of empty or defective batteries promptly in accordance with local disposal regulations. 
General usage note: Always insert batteries correctly (+/-), risk of injury from fire, explosions, or leaks, do not disassemble, charge, crush, expose to fire or high temperatures.

Note: Battery and Electrical Law (§ 18 BattG in conjunction with § 10 para. 1 ElektroG)