Top 5 Best Prism Scopes in 2020 | Reviews & Guide

Prism Scopes are one of the budget alternatives for expensive Reflex and Holographic sights. But people hardly know about them as they are not that common among professionals. However, a budget Prism Scope can prove as a worthy competitor to its similar Reflex or Holo counterpart that may come at twice or thrice in cost. But you need to get the best Prism Scopes for the premium experience and today, I’m helping you do just that.

What is a Prism Scope?

Prism Scopes are actually what they sound, “Prism” scopes. The name turned out to be Prism Scope because these scopes are composed of “Prisms” like the binoculars. Before I go into the technical parts of Prism Scope, let me clear a misconception about prism scopes.

There had been several times that people asked me to compare between Best Red Dot sight and Best Prism Scope. But they hardly realize that it’s not possible.


Because Prism Scope is actually a Rot sight. The very term “Red Dot Sight” does not imply a special kind of sights. Instead, Red Dot is a common term used to describe Firearm sights in general, which uses a Red Dot.

The proper classification will be like these:

First, Red Dot sight and it is divided into three types such as Reflex, Holographic, and Prism

So, Prism Scope is a kind of Red Dot Sight and that’s why the proper comparison will be Reflex sight vs Prism Scope or Holographic Sight vs Prism Scope, even though Holographic Sight and Prism Scope is no match to one another as holographic sight with magnifier is hardly a thing. 

This is not the only thing that Prism Scope excels at. Along with good magnification, a high quality Prism Scope gives you both etched reticle and illuminated reticle system. Besides, the prism scope is equipped to utilize more sophisticated reticles, which includes ranging or bullet drop info.

But the biggest advantage that Prism Scope has over any other Red Dot Sights is – its Diopter Adjustability.

Enough with the technical parts. Let me tell you how to use a Prism Scope with your arms.

Best Prism Scopes of 2020 Comparisons


Product Name


Our Ratings

Check Details

Vortex Optics Spitfire 3x Prism Scope

Vortex Optics Spitfire 3x Prism Scope

Compact and lightweight and waterproof construction

Primary Arms 2.5X Compact Hunting Scope

Primary Arms 2.5X Compact Hunting Scope

12 different brightness settings, Horseshoe/Dot reticle type

Burris 300208 AR-332 3x32 Prism Sight

Burris 300208 AR-332 3x32 Prism Sight

Burris's unique Ballistic CQ reticle,Multicoated lenses

Vortex Optics Spitfire AR 1x Prism Scope

Vortex Optics Spitfire AR 1x Prism Scope

Waterproof, shockproof, and fog proof prism scope

Monstrum Tactical S330P 3x Prism Scope

Monstrum Tactical S330P 3x Prism Scope

Compact, heavy duty, and lightweight prism scope, a glass prism optical structure

Top 5 Best Prism Sights 

1. Vortex Optics Spitfire 3x Prism Scope 

Best prism scopes

The prism scope by Vortex Optics is perfect for close to medium range shooting. The design of the scope allows for a compact optical system without damaging the optical quality. It gives an outstanding bright view because it features a fully multi-coated lens with anti-reflective coating.

For matching the situational conditions the selectable red/green brightened reticle features 5 intensity level. When you are at hunting, the prism scope ensures you the effective point of shooting all times despite illumination.

The high-quality prism scope is also waterproof and fog proof which ensures product longevity. The mounting system is multi-height featuring which allows for 30 to 40mm mounting height.

The EBR-556B reticle of the prism scope is specially made around the 5.56 x 45 cartridge to help rapid and targeted shooting both for near and far ranges.

What We Liked

  • Fully multi-coated and prism-based design
  • Compact and lightweight
  • Waterproof, shockproof and fog proof
  • Highly durable low-glare matte finish

What We Didn't Like

  • List Element

2. Primary Arms 2.5X Compact Hunting Scope 

Primary Arms 2.5X Compact Hunting Scope

This waterproof and fog proof hunting scope give fixed magnification between 1x and 5x. Also, the reticles of the scope can be more complex and are flexible for focus. The primary arms are popular for quality, yet cheap red dots and scopes.

There are various brightness settings including 2-night vision options. The reticle is very sharp and the glass is very clear. It is an outstanding scope with affordable price.  Without passive illumination, the prism scope is comparable to an ACOG.

This small sight is awesome and 2.5x is ideal for anything under 200 yards. I especially love the ACSS reticle and the glass for its great light transmission and color.

The prism scope is fog proof, waterproof, and nitrogen purged. Compact and outstanding design with a high-quality metal finish.

What We Liked

  • Made of 6061 aluminum in a black matte finish
  • Awesome target achievement from 30 feet to 150 yards
  • Features 12 different brightness settings
  • Waterproof and fog resistant prism scope
  • Horseshoe/Dot reticle type
  • Includes lens covers, and mount
  • CQB ACSS reticle

What We Didn't Like

  • Honestly, no cons experienced yet

3. Burris 300208 AR-332 3x32 Prism Sight 

Burris 300208 AR-332 3x32 Prism Sight

We are really impressed with the features of Burris AR prism sight. It is waterproof, fog proof, compact and comes with a unique Ballistic / Close Quarters reticle.

The prism sight is not only perfect for a short distance but also longer distances. It has five different illumination settings, and you can select from green or red.

The best prism sight is also featured multicoated lenses. It also can easily be mounted on an AR carry handle.

The distinctive Ballistic reticle which is adjustable to match any lighting condition. The multi-coated lenses of the lightweight and compact prism scope decrease glare and confirm brighter images than others.

What We Liked

  • 3x tactical prism sight
  • Optimum target gaining at near range
  • Select from green or red with 5 separate flash settings
  • Multicoated lenses
  • Waterproof performanceIntegrated lens cover

What We Didn't Like

  • Honestly, no cons experienced yet

4. Vortex Optics Spitfire AR 1x Prism Scope 

Vortex Optics Spitfire AR 1x Prism Scope

The prism scope is specifically built for maximizing quick handling performance. Also gives super-fast functionality and awesome optical quality. The parallax-free, generous, sight picture and forgiving eye-box help hunters to target easily also in high-stress circumstances.

The illumination power control and rear-facing power are simple to operate and very easy to access. It also features 12 variable illumination settings which allow you to adjust the lighting condition perfectly.

The DRT reticle assures consistent point-of-aim nevertheless of whether or not the lighting is engaged. The prism scope is perfect for hunters who want to target fast for shooting. Also perfect close to medium or far range shooting. You can store or carry it easily into your backpack or shoulder bags. 

What We Liked

  • Gives 12 adjustable illumination settings
  • Incredible optical quality
  • Super-fast functionality
  • Perfect for close to far range shooting
  • Waterproof, shockproof, and fog proof prism scope
  • Lightweight and compact design

What We Didn't Like

  • List Element

5. Monstrum Tactical S330P 3x Prism Scope 

Monstrum Tactical S330P Ultra-Compact 3x Prism Scope

Compact and heavy-duty prism scope right now. It features 3x magnification and 30mm amazing lens.

It uses a glass prism optical system rather traditional scopes, which ensure top optical quality.

With or without illumination the reticle is visible, for a clear view picture in spite of light or environment.

The weight of the prism scope is 15 ounce that is very lightweight for easy shooting. You can shift between green, red, and black depending on the specific target. If batteries die out, you still get the functioning rifle scope.


What We Liked

  • Compact, heavy duty, and lightweight prism scope
  • Features a glass prism optical structure
  • The reticle is visible with or without lighting
  • Perfect for mid-range target
  • Features 3x magnification and a 30mm objective lens

What We Didn't Like

  • May feel small than your expectation
  • The color may go away after long use

User Guide: How to use Prism Scopes with your firearm

Even though people may think that the Prism Scope will be complex and difficult to use like the reflex and holographic sights, the case is exactly the opposite.

Prism sights are mostly easy to install and easy to use, especially the best Prism Scope from the market will have some additional features to help you use and install it on your weapon.

First of all, the good ones come with multi-height mount system that allows you to adjust the scope at any height you prefer. Besides, the Prism Scope will most certainly have a built-in Picatinny mount in the bottom part of the housing.

As for using it, it’s like using a binocular.

But one major advantage of using Prism scopes that I want to talk about is it’s “no obtrusive reflection” characteristic.

I use glasses on a daily basis so when I’m using Red Dot sights, I face obtrusive reflection. But with the Prism Scope, you can certainly expect the absence of obtrusive reflection of the dot. 

Seems pretty easy to install and use, right?

You must be feeling like getting one for yourself. So allow me to explain how to buy the best Prism Scope from all the different brands and models you see in the market.


Buying Guide: What makes the Best Prism Scopes?

I can understand why it is a big deal to find the best Prism Scope from the market, especially when you have hundreds of brands and models.

But there are a few factors that make up the Prism Scope. So allow me to break them down.


Magnification of Prism Scopes are the most prominent feature for them. They are fixed and often range from 1 times to sometimes 6 times with some expensive ones. The higher the magnification, the distant you can target.

But you don’t necessarily need a 5 or 6 times magnifier Prism Scope. Best Prism Sight does not mean they must have a 6x magnification. Most of the brands come with 2.5-3 times of magnification, which is ideal for Prism scopes.


To ensure you are buying the best Prism Sight out of all, you must notify the overall construction of the scope. Usually, these Prism Scopes have a stiff, rigid, and durable body. Besides, they are compact in size, unlike open Reflex and Holo sights.


Also, unlike traditional Reflex sight and Holographic sight, the Prism scopes come with etched reticle along with an illuminated reticle. The rifle prism scope in the market will also have the option to choose between Red and Green for illuminated reticle.

The illumination has different intensity levels too. However, if your illumination doesn’t work for some reason, you have the etched reticle to help you target. The reticle can be either a dot or cross depending on the model and manufacturing company.

Diopter Adjustment:

The Prism Sight will be equipped with diopter adjustment. This adjustment allows people with astigmatism to use with 1-times magnification instead of using traditional Red Dot sights like Reflex sights or Holographic sights.


As mentioned before, the Prism Scopes are compact and durable. That’s why they are not that baggy like open style reflex or holo sights. But the Prism Scope will have a stiff metal on the body, which may put some additional weight.


Lenses of prism Scope can be either coated or non-coated with colors. If you are looking for the Prism Scope and don’t have any problem spending a decent amount on it, you can take multi-coated lenses that give your bright view, even in the low light.


While holographic sight and reflex sights are power hungry when they are being used, Prism sight work on a light diet so that you don’t have to replace the battery very often.


Final Verdict:

So, here you go. Everything you need to know about these scopes to figure out what makes one the best Prism Scope over others and how would you know it. If you have carefully read the whole thing, I can assure you that you’re coming home with the Prism Scope from the market, even if you are overwhelmed with several eye-candy choices.

For Quick Navigation:

Kathy Martin

Hello Guys! I am Kathy Martin, Founder of Now, I am studying at the Southern California Institute of Architecture, and research about home and office interior design and furniture. I love creativity and write reviews about the best products to assist the people who love to purchase products with happiness. Learn more about me.

Click Here to Leave a Comment Below 0 comments
%d bloggers like this: