5 Best Acog Clones in 2019 – Reviews and Buying Guide

Best Acog Clone

ACOG (Advanced Combat Optical Gunsight) scopes were first seen in action in the 1980s, and they were initially designed for combat and tactical applications thanks to their efficient illumination and powerful magnification.

But as more and more gun enthusiasts and hunters developed an interest in these scopes, different companies developed clones, and now finding the best ACOG clone is a top priority for many hunters.

The ACOG clones are designed to offer almost the same bright to no light performance as the combat ACOGs, powerful magnification, and great heavy recoil performance but at a cheaper price tag.

But, the popularity of these clone scopes means that there are all kinds of models in the market from various brands but not all will give you the service you need.

To help you separate the high-quality ACOG clones from the cheap knockoffs, below we review 5 top-rated models and also explain the important points to consider when choosing the best model.

You can also read other product reviews of rifle scope, long range scope1000 yards scope, long eye relief scope, night vision scopethermal scope

5 Best Acog Clones – Reviews


Product Name


Eye Relief


Current Price

Trijicon ACOG Clone Rifle Scope

1. Trijicon ACOG Clone Rifle Scope


2.4 in


Trijicon TA02 ACOG Clone LED Scope

2. Trijicon TA02 ACOG Clone LED Scope


1.5 in


Trijicon ACOG Clone 4x32 Scope

3. Trijicon ACOG Clone 4x32 Scope


1.5 in


Monstrum Tactical Ultra-Compact Rifle Scope

4. Monstrum Tactical Ultra-Compact Rifle Scope


2.5 in


Wipboten ACOG Clone Rifle Scope

5. Wipboten ACOG Clone Rifle Scope


2.8 in


1. Trijicon TA11J-308 – Best ACOG Clone by Trijicon

Trijicon ACOG Clone Rifle Scope
  • Magnification: 3.5x
  • Material: Aluminum
  • Eye Relief: 2.4

Trijicon has been making ACOGs and their clones for many decades now, and they are the most reputable manufacturer of these kinds of scope. This fact alone should be enough to convince you to try out this model.

But what makes this one of the best Trijicon ACOG clones is that it has a battery-free illumination which makes use of a tritium illuminated reticle similar to what you get on the original ACOGs.

The dual red and green illuminated reticle also allows for bullet drop compensation and ranging which makes it even more useful.

This combat-proven scope also features a rugged aluminum alloy housing that makes it nearly indestructible, Bindon Aiming Concept for both eyes open shooting and consistent 2.4-inch eye relief.

For an ACOG clone, some buyers might find this model to be a little pricier, but given that it is a Trijicon model that offers top-notch performance it is well worth it.


  • Battery-free illumination
  • Rugged aluminum housing
  • Allows for both eyes open shooting
  • Highly useful BDC/ranging reticle
  • Limited lifetime warranty


  • A bit pricy  
  • Reticle can be a little too bright under the midday sun

2. Trijicon TA02  Best Battery-operated ACOG Clone

Trijicon TA02 ACOG Clone LED Scope
  • Magnification: 4x
  • Material: Aluminum
  • Eye Relief: 1.5 inches

If you do not want to have to worry about tritium depletion years down the line and would also love a scope that offers easy reticle brightness adjustment, Trijicon’s TA02 is your best choice.

This top-rated ACOG clone is battery-operated and runs on one AA battery that is easy to find and cheap when you need replacement. And its reticle will allow you to choose from several ranging and bullet drop compensation options.

Its adjustable brightness dial makes lighting adjustment quick and easy, and users will also love that it has some crystal clear optics.

For those that also use night vision devices, this will be a perfect scope as it is designed to be compatible with most of them.

Because this scope has been forged from aircraft-grade aluminum, you can be confident that it is highly rugged and almost indestructible and all its electrical components and other parts have also been designed to be equally durable.

The 1.5-inch eye relief is relatively shorter and means that this scope might not work very well for some rifle calibers, but it should still be sufficient for most rifles.


  • Quick brightness adjustment
  • Compatible with night vision devices
  • Simple and efficient reticle design
  • Rugged overall construction
  • Crystal clear optics


  • Shorter eye relief
  • Pricier for a battery operated model

3. Trijicon TA31H  Best Battery-free ACOG Under $1,000

Trijicon ACOG Clone 4x32 Scope
  • Magnification: 4x
  • Material: Aluminum
  • Eye Relief: 1.5 inches

Another battery-free illuminated ACOG clone by Trijicon meant for hunters shopping for something that retails for under $1,000.

It makes use of tritium and fiber optic for illumination and this ensures that the reticle remains useful in any lighting environment.

And like many other higher end ACOG clones, it uses the Bindon Aiming Concept that will allow for aiming with both eyes open and with a wider field of view of up to 36.8 feet.

Trijicon also forges this scope’s housing from aircraft-grade aluminum which makes it almost indestructible while still keeping its weight down for a relatively more compact scope. The company will also back it with a limited lifetime warranty.

While the reticle might seem a little blurred towards the edges and the 1.5-inch eye relief is smaller, in practice, none of these issues will take anything away from the fact that this is a top-notch ACOG clone.


  • Battery-free dual-illuminated reticle
  • Allows for both eyes open aiming
  • Wider field of view
  • Combat-proven optic
  • Limited lifetime warranty


  • Retile is a little blurred towards the edges
  • Smaller eye relief

4. Monstrum Tactical 4x30 ​ Best Inexpensive ACOG Clone

Monstrum Tactical Ultra-Compact Rifle Scope
  • Magnification: 4x
  • Material: Aluminum
  • Eye Relief: 2.5 inches

ACOG scopes are generally quite pricey, but it is still possible to get something highly affordable like the S430-R-RG by Monstrum Tactical.

It is the cheapest item among our ACOG clones reviews and also one of the cheapest you can get on the market, but it still has a lot to offer including an ultra-compact and lightweight construction.

This rifle scope also offers a 30 mm objective diameter to allow for maximum light transmission, a powerful 4x magnification for long-range shots and longer 2.5-inch eye relief.

But, its most outstanding and perhaps also most useful feature is the dual red and green illuminated glass rangefinder reticle as it will make long distance targeting and range estimation a breeze.

The ACOG clone will also come with an integrated rail mount that will fasten securely on both Weaver and Picatinny rails and with a see-through design to allow you to use iron sights simultaneously.

The reticle markings on this scope seem a little thicker, but for a budget scope, they are still perfect and the good news is that they will not obstruct the target.


  • Dual red/green illuminated rangefinding reticle
  • Ultra lightweight and compact
  • Integrated rail mount
  • Longer eye relief
  • Highly affordable


  • Reticle markings are a little too thick
  • No audible turret clicks

5. Wipboten 4x32  Best ACOG Clone Under $100

Wipboten ACOG Clone Rifle Scope
  • Magnification: 4x
  • Material: Aluminum
  • Eye Relief: 2.8 inches

As you shop for the best ACOG clone for AR-15 or any other AR-style rifle you might have, there are many things you have to consider, but if you are looking for something more affordable, this under $100 Wipboten scope will be a great steal.

It will also work for a variety of other guns, and its key highlight is the fiber optics illuminated reticle that will collect ambient light for top-notch daytime performance.

Another thing that makes it out best ACOG clone for the money is the fact that it uses a top- notch quality multicoated front lens to deliver a crisp sight picture.

Also, the scope offers a generous 2.8-inch eye relief and a parallax-free view for more accurate aiming and comfortable shooting.

The ACOG clone will also feature an integrated base for mounting on different rail types, easy windage and elevation adjustment, and aircraft-grade aluminum alloy housing.

Because the fiber optic still needs some overhead light to work, this scope might not be very useful in low light condition, but this a small issue to work around with a little inventiveness.


  • Top notch quality multicoated front lenses
  • Solid and durable aluminum alloy construction
  • Generous eye relief
  • Efficient and reliable fiber optic illumination
  • Parallax-free view


  • Not very useful for low-light conditions

How to Buy the Best ACOG Clones​

How to Buy the Best ACOG Clones​

Being one of the most popular tactical and hunting scopes, there are several models of the ACOG clone on the market from Trijicon and many other top scope manufacturing brands.

While the availability of many options is a good thing, it can also make things a little overwhelming. But, by considering the following factors, you should have an easier time finding the best ACOG clone.

1. Magnification

Although you can still find some ACOG clone models with variable magnification, most seem to have fixed magnification given that they are meant for use in any lighting environment.

Typical budget models will only have 1x magnification, but some models will provide up to 5x magnification. However, it is hard to get one with anything higher than this.

To make sure that the magnification that the scope provides will be sufficient, you need to consider the situations you will be using the firearm in. For short range shooting, 1x is often the best because it also provides a wide field of view.

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2. Material

Most ACOG clones are designed to be durable and highly rugged, but before you settle on any model, you need to check the material to ensure that it can handle the abuse and harsh environment.

A high-quality material will even be more important if you intend to mount the scope on a tactical or hunting rifle as it will probably end up getting knocked around.

Magnesium alloy or aircraft-grade aluminum alloy are some of the most commonly used materials to make these scopes as they are both durable and lightweight.

3. Brightness Setting

Unlike the original ACOGs, clones will not use tritium for illumination as it can be quite expensive. Instead, they will rely on some type of lithium battery as a power source.

Some clones can have brightness issues when using them in dimly lit indoor environments, and so before you buy one you need to make sure that it has different brightness settings to help with this.

The more the brightness settings the better the scope will be as this means you will be able to adjust it to suit almost any lighting condition.

4. Reticle

The reticle is a crucial part of any scope when it comes to aiming, and so it is another important consideration to make when choosing an ACOG clone.

While no reticle type will be superior over the many other types, it will be important to know what different models have to offer and which one suits your situation and makes aiming easier.

Some of the most common reticle types for these scopes are crosshair, horseshoe, doughnut, and chevron. Horseshoe reticles work best for low powered ACOG clones while crosshair will provide more precise shooting and the upside down V chevron reticle pattern is perfect for high-speed shooting.

5. Rail Compatibility

For any ACOG clone to work for you, it first needs to fit your rifle, and this means it should be compatible with the rail style on the gun.

Different guns will use different rail styles, but the most common ones are Picatinny and Weaver. Hence, you have to keep in mind what you have as you shop for the scope.

Some of these scopes will come with an integrated mounting base while others will require you to buy one separately. But, whether you have to buy a base or not, just make sure that you can mount it on your gun's rails.

6. Budget

Because ACOG clones are not the real ACOG scopes from Trijicon, it does not make sense to shell out a fortune to get one.

Ultimately what you buy will depend on your budget and preferences, but as an informed gun enthusiast, you should not spend more than $500 on these scopes.

If you are ready to pay more for a clone, it would make more economic sense and would be a much better idea to get the real ACOG.


Unless you are going into combat, there is no need to spend thousands of dollars to get an original Trijicon ACOG when you get a good ACOG clone that will still serve you well enough.

Finding the best ACOG clone from the different models currently available should also not take a lot of effort as we have explained the most crucial things to consider as you shop.

And whether you are shopping for a budget model or something more feature-rich that is as close to the original ACOG in design and performance as possible, there is something for you on our top 5 ACOG clones reviews.

Jeffrey Wilson