Eotech XPS3 vs. Eotech HWS EXPS3 – Which one makes a better scope?


Are you looking to develop your skill into a serious precision shooter and looking for a scope to help you? The Eotech XPS3 and Eotech HWS EXPS3 are high precision scopes that go small on the size and weight, but large on performance.

Riflescope technologies have come a long way, and some of the biggest industry players have found ways to refine the structure and function of scopes, even those that are made for recreational use. Over the recent past, most high performance scopes were only made for professionals, but now, with the likes of Eotech XPS3 and Eotech HWS EXPS3, even armatures and recreational shooters can enjoy the benefits of a good riflescope. Carry it to the shooting range, or go for hunting in the wild – you will be well equipped. So, what is it that sets these two scopes apart?

What are the differences between the Eotech XPS3 and the Eotech HWS EXPS3?

Eotech XPS3
Eotech HWS EXPS3
Red Dot Size
1 MOA, 68 MOA ring
1 MOA, 68 MOA ring
Objective Lens Diameter
Brightness Adjustment Levels
20 + 10
20 + 10
Reticle Color
Battery Life
1,000 hours
600 hours

Eotech XPS3 vs. Eotech HWS EXPS3 – How do they compare?

Optical Features and Characteristics

The main reason behind purchasing a red dot size is to have your vision enhanced so as to easily acquire and hit targets that are a bit far off. This is why the most important feature of a scope lies in its optical capabilities.

The Eotech XPS3 comes with a 1 MOA red dot size, coupled with a 68 MOA ring. In the working of scopes, smaller dot sizes are often preferred for their ability to support near perfect precision. The 68 MOA ring acts as an enhancement that allows for easy target acquisition. This combination proves handy for various situations, and you will be able to choose from three visual options since you can use the dot on its own, the ring without the dot, or a combination of both depending on what you are most comfortable with. In addition, this scope is a non-parallax device, and it also comes with unlimited eye relief. This way, you can be certain that precision will not be an issue, the position of the scope on the rifle notwithstanding.

The Eotech HWS EXPS3 boats identical features, spotting a 1 MOA reticle and a 68 MOA ring. Just like the Eotech XPS3, this scope is ideal for high precision shooting, and it also offers three visual options for users. We like that it is a low parallax device that keeps your vision accurate at all times. In addition, it offers unlimited eye relief so that, no matter how far or near your eye the scope is, you still get precise vision every time.

The Eotech HWS EXPS3 and Eotech XPS3have identical features as far optics go, setting them on equal footing in this regard.  

Overall Performance

Whenever I go hunting, it always sets my mind at ease when I am certain that my chosen scope is as good for me in the day as it is in the night. Night Vision is always a matter of priority for me, and this is why I like both of these scopes.

The Eotech XPS3 comes with a 22mm objective lens made from a mix of glass and laminate. This lens transmits maximum light and also works to reduce the amount of glare you experience. In addition, this scope comes with up to 20 brightness adjustment levels which are ideal for both day and night view. Notably, you will get up to 10 additional settings for use in Night Vision devices. This allows for you to go on using it no matter the time of day or night.

Similarly, the Eotech HWS EXPS3 comes with a glass lens that is made using both glass and laminate. It also capitalizes on maximum light transfer while keeping glare at a bare minimal. With its 20 day brightness settings and 10 Night Vision adjustments, this scope facilitates round the clock use.

Again, both the scopes have identical performance characteristics, setting them on the same rating performancewise.  


For use in harsh environments, the Eotech XPS3 features a strong build that makes it quite hardy and resistant to damage. The outer casing is constructed using aluminum which can withstand heavy impact as well as recoil. In addition, you will not have to worry about rain or crossing deep rivers since this little device is made to be water proof.Since formation of fog.

The Eotech HWS EXPS3 is also made using high quality aluminum which gives it good strength and durability. It is also completely water and dustproof for use in all environments. You will also not have to deal with fog since it is fitted with O-rings which keep all fogging is one of those troubles that impair vision through a scope, the Eotech XPS3 is created to resist the internal formsof moisture away. The only constructional difference between this scope and the Eotech XPS3 is the fact that the Eotech HWS EXPS3 comes with a higher mount by a 7mm margin.

Since the Eotech HWS EXPS3 comes with a higher mount, it makes a better scope than the Eotech XPS3 scope.  

Battery Life

The Eotech XPS3 and Eotech HWS EXPS3 are something of a disappointment when it comes to battery life. The XPS3 comes with a 1,000 hour battery while the EPS3 features a 600 hour battery. This is quite short, especially considering that competitors in the same caliber have 30,000 to 50,000 hour batteries.

The Eotech XPS3 features a longer battery life, making it a better cope than the Eotech HWS EXPS3.

Eotech XPS3 vs. Eotech HWS EXPS3 – A Comparison Overview

Eotech XPS3 Overview

EOTECH XPS3 Holographic Weapon Sight
  • EOTECH XPS3-0 - Holographic Weapon Sight in black with 68MOA ring & 1 MOA dot reticle
  • Night Vision Compatible - Works with all Gen 1-3 night vision devices
  • Compact Design - Leaves more rail space for rear iron sights or magnifier
  • Mount - Compatible with both 1" Weaver and MIL-STD 1913 Rails

With a 1 MOA reticle, 68 MOA ring, 22mm objective lens diameter and conveniently wide field of view, this device makes an incredibly practical tool for both leisure and professional users. The fact that it is light and compact only adds to its convenience.

These features are made more elaborate by the fact that this scope is an all-weather device that can be used in extremely harsh conditions in both ends of the hot and cold spectrum. Wallow in the mud, hunt in the rain, cross rivers and hunt in deserts, this scope will be there for you. The lens is made to continue functioning even when it is partially shattered and covered in mud.

With a 1,000 hour battery, however, you will have to carry backup, especially if you will be hunting for weeks or months on end.


  • Great optical features
  • Supports Night Mode
  • Small and compact
  • Water, dust and fog proof


  • Has a short battery life

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Eotech HWS EXPS3 Overview

EOTECH EXPS3 Holographic Weapon Sight
  • EOTECH EXPS3-0 - Holographic Weapon Sight in black with 68MOA ring & 1 MOA dot reticle
  • Night Vision Compatible - Works with all Gen 1-3 night vision devices
  • Side Button Operation - Compact design and side button operation consumes minimal rail space and is ideal...
  • Mount - Quick Detach lever fits 1" Weaver and MIL-STD 1913 Rails

This scope is a conveniently compact and light device that you can bring with you just about anywhere without having to worry about portability. It bears a 1 MOA red dot and a 68 MOA ring which offer up to three visual options on the scope.

In matters construction, this device is made using string aluminum which bears the capacity to withstand all sorts of weather. O-rings make the scope water and dust proof, and they also keep fog from forming internally, allowing for use in the most humid environments.

This scope’s drawback is its short 600 hour battery life. You would have to carry an extra battery or two in case you need to be away for months on end. Its high mount makes it a more convenient scope.


  • Small and light
  • Great optics
  • Water, dust and fog proof
  • High mount


  • Extremely short battery life

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Verdict: So, which one is better – Eotech XPS3 or Eotech HWS EXPS3?

Both of these scopes have near similar characteristics, making it hard to choose the better one of the two. However, the Eotech HWS EXPS3’s higher mount sets it just a little higher than the Eotech XPS3 where practical use is concerned.


  1. Where are the Eotech HWS EXPS3’s controls located?

They are located on the side of the scope

  1. Does the Eotech XPS3 come with warranty?

Yes, this scope comes with 10 years limited warranty.


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