Best One Piece Scope Mount | Top 7 Picks

We want our firearms be highly accurate. And when it comes to accuracy the scope has a huge role to play. However, it is possible to get inaccurate results even when you are using a scope. Are you wondering how? Well, if you install it inaccurately, then you are bound to get poor results.

Hence, many people go for the best one piece scope mount for shooting. The ones that we will recommend are not only reliable but also increases accuracy and ease of use, thanks to its one piece nature. You will not have to through any intricate processes, nor will you have to fiddle around with complex parts to get the scope on top of your rifle.

Best Pick & Budget Pick Short Quick Review

Before we get into the reviews, we would like to give a short description of the best pick and budget pick. The budget pick would be Burris Optics 410342. It is one of the PEPR scopes that does not cost a fortune.

On the other hand, the best pick would be the Leupold Integral Rail. It has easy-to-adjust screws, and it is highly adjustable as well.

7 Best One Piece Scope Mount Reviews

Like any other accessories, there are plenty of brands offering one-piece scopes. And not all of them will be worth the money. For making sure that you do get something worthy, we have extensively tested the top models. And these are the ones that stood out the most to us:

1. Burris Optics 410342 Best Budget Pick

Even though there are plenty of options available, there are only a few PEPR 1 piece scope mount modelsout there. And this one from Burris Optics is one of those few.

Now, you might be wondering what exactly is PEPR. Well, it stands for Proper Eye Position Ready. Having this tag means the mount should have a good amount of space in the forward position. It has exactly 2 inches of room, which will enable you to get the perfect eye relief on your scope.

On that note, the two inches room will let the user maintain the proper shooting position. As a result, getting the scope placed in the right place will become an effortless task.

It will also enhance the overall level of accuracy by offering a wide field of view. You should be highly capable of landing your shots on target.

In addition to that, the package includes both the Picatinny and smooth ring tops. Those will let you customize the mount according to your preference. Getting the scope act like you want to will be finally possible with this one.

It will even offer options regarding the attaching and detaching process. You can choose either of the quick detach or standard attachment styles.

The quick detaching mechanism offers the ability to quickly detach and replace the scope. So, changing to different ones in the field will become pretty easy with that.

Lastly, as you are going to get the optimum amount of eye relief. Hence, waiting long ours and staring at an object will not be excruciating anymore.

Highlighted Features

  • Utilizes PEPR
  • Offers 2 inches of room on the front
  • Comes with Picatinny and smooth ring tops
  • Highly adjustable
  • Provides the optimum amount of field of view

2. Leupold Integral Rail – Best Overall Pick

Getting a proper mount for bolt action was never an easy task. Well, that is what Leupold knew well, and hence they went all-in in manufacturing this unit.

So, what makes this one a proper mount for bolt rifles? The design would be the right answer for that. It has a unique rail mounting system, which would fit on top of most of the bolt action rifles easily.

There will be no need to go through any intricate processes, nor will there be any need to handle complicated parts.

Talking of which, it should come with the necessary hardware. You will receive all of the things that the installation process requires.

And handling them will be pretty easy as well, thanks again to the system’s unique design. It even includes an Allen wrench that will come in handy for adjusting the screws.

On that note, you would have a few important adjustability options. All of the screws are adjustable!

Setting the system on the rail perfectly to accommodate the scope of your preference will be an effortless task for that reason. It is also directly compatible with most of the aftermarket scopes.

Additionally, the overall build quality is pretty solid. You will know the manufacturer built this one with care once you use it.

They have utilized good quality materials, which will make the product achieve a higher level of durability. Also, the build quality will enhance the capability to withstand rough usage.

Lastly, the unit offers plenty of clearance. The amount of clearance should be more than enough for most of the aftermarket optics.

Highlighted Features

  • Features a unique design
  • Easy to install
  • Includes an Allen wrench
  • The screws are adjustable
  • Features a stellar build quality

3. NIKON 1in M-223 – Best Mount for M-223 Scope

It is highly likely that you are already familiar with NIKON. They have been around offering high-quality optics for guns. And they are now offering good quality mounting mechanisms too. This unit is one of them.

Like the optics that they offer, this mounting mechanism has a superior build quality. The construction is of high-quality materials, making it highly durable and sturdy.

It should be capable of carrying heavy scopes and withstanding tough environment without showing any issues at all.

Plus, the model comes with a stylish outlook. They have coated this one with a matte finish, which should blend exceptionally well with most of the scopes.

It will not look like something that is out of place or something that does not belong on the top of a firearm.

As the overall construction is of alloy, the weight of the object is pretty low too. It would not add much weight on top of the firearm. And even though it is fairly lightweight, it holds the ability to handle heavy scopes, which we have mentioned earlier as well.

It is compatible with most of the Picatinny rails. Also, it is directly compatible with the M-223 series of scopes that are available.

You would not have to make any adjustments to make the mount work flawlessly with them. Also, it will come with all of the necessary parts, which will make the installation process easy.

Lastly, the mount is highly adjustable. You would have total control over the fitting. As a result, getting the right placement of the scope on the rail will not be a complicated task.

Highlighted Features

  • Has a superior build quality
  • Light in weight
  • Features a matte finish
  • Can hold heavy scopes
  • Compatible with Picatinny rails

4. Vortex Optics Sport Cantilever – Best Durable Mount

The manufacturer Vortex Optics is pretty famous among hunters. And there is a high chance that you are using one of their optics on top of your gun.

If that is the case, you probably know about the quality of their products. Well, the same thing is present here as well.

Let us first talk about the overall build quality. It is no doubt that you would be getting something that has a solid all-around build.

The construction materials are all high in quality, which makes the whole system achieve a higher level of sturdiness. You are sure to get extended use out of it.

Apart from the build quality, the manufacturer offers quite a few options too. You would have the ability to select two styles.

One of them is the 2 inches offset, while the other one is 3 inches offset. There are two different size options too. It comes in both 1 inches and 30 mm size options.

The performance is something that is unconditional for Vortex. Well, the same thing can be seen here too. The rings have a proper design to ensure that the scope is at the correct height.

As a result, it would be capable of offering the right amount of field of view. The eye relief length is also something that most users enjoy.

Besides the design, the unit is compatible with a wide range of rifles as well. It should be a perfect fit on most of the flattop rifles.

.And the installation process should be easy peasy, as it is a single piece scope mount after all. The package also includes a set of rings, which will make the installation process easier.

Highlighted Features

  • Made of high-quality materials
  • Can offer an extended service
  • Available in two styles
  • Two size options are available
  • Ensures a right placement

5. American Defense AD-RECON 30 – Best Easy-To-Adjust Mount

Wouldn’t it be great if you did not require proprietary tools to adjust the mounting system? Well, American Defense is here to make that dream come true with this product. Do not believe us? Read through the review!

As we have mentioned above, the unit does not rely on proprietary screws. The screws are all standard, which means they will not require any additional tools either.

All of them would be adjustable with regular tools. That will eliminate the hassle of carrying multiple objects in the backpack during hunting.

In fact, you should be able to adjust the screws using nothing but your fingers. Yes, your fingers! That eliminates the need to carry a screwdriver too. And the lever is configurable.

It would be possible to lock it on both the front and rear end of the firearm. So, there will be no need to worry about the placement being compatible.

The unit offers a good range of adjustments as well. It will offer the user the ability to set the system as they prefer.

Starting from the height to the overall position of the scope, all of them will be in the user’s hands. That means you will not have to worry about being stuck with the parameters that it ships with.

Other than the adjustability, the unit utilizes a highly praiseworthy clamping surface. But what makes it so praiseworthy?

The ability to ensure maximum engagement of the rail would be the direct answer to that. It should offer you a redefined target acquiring and target tracking experience.

The item is also compatible with a load of scopes. You can even make this one work with the options that have large objective housing.

Highlighted Features

  • Easy to adjust
  • Does not require any proprietary tools
  • Highly compatible
  • Uses a stellar clamping surface
  • Has a configurable lever

6. Monstrum Slim Profile – Best Low-Profile Mount

Not fond of the mainstream black color coating that most of the mounting system comes with? You should keep this one from Monstrum on your consideration because it is very different from mainstream products.

Unlike some of the other brands, you will be getting option regarding the color. There are two different options.

One of them is regular black, while the other one is flat dark earth. Depending on the camo or the finish of your firearm, you would be able to choose one that will blend the best.

Other than the color options, this one has a lot of other things going on as well. It is compatible with a wide range of firearms.

Basically, anything that relies on flat Picatinny rail will be compatible with this mounting system, which includes almost all of the rifles that are available.

It also offers two inches of room on the front. That space will provide a higher level of flexibility. You would be able to adjust the mounting system adequately to get the right amount of eye relief. Getting the right position will not be a difficult task as well for that two inches of room on the front.

The overall construction of the unit is of 6061 Aluminum Alloy. That material keeps the durability level high while keeping the overall weight to a minimum.

In other words, it would be able to withstand rough and tough usage scenarios and will not add any extra weight to your rifle.

Lastly, the slim profile will allow you to get a sleek installation on top of your rifle. And the installation process is pretty hassle-free as well.

Highlighted Features

  • Comes in two colors
  • Utilizes a slim profile
  • Offers a high level of flexibility
  • Lightweight yet highly durable
  • Provides two inches of room in the front

7. Weaver Thumbnut Spr – Best Rugged Mount

Big brands such as Vortex and Nikon have been dominating the market for a long time. However, Weaver is not far behind. And you would be quite surprised what an underdog brand can offer after going through this review.

First of all, the brand has taken the right decision to include thumb screws. That will eliminate the hassle of carrying a screwdriver with you 24/7.

The screws are quite large in size, and they are easy to adjust. Also, it is possible to adjust them with a screwdriver if you want to.

The thumbscrew is not the only amazing thing about this product. It also comes with a cross-lock base design that is quite rugged in nature.

The ruggedness will enhance the capability of the mounting system to properly grip the rail of the firearm. It should not move around, nor will it lose the adjustments easily.

On that note, the four-hole design will enhance the gripping power even further. You would be able to have peace of mind no matter what your rifle goes through.

And it has a sleek overall outlook too. So, it should look good with whatever rifle you have in your collection any.

It also features a unique cantilever design. That design is well known for offering a suitable height. Also, the overall construction is pretty solid.

The brand has opted for high-quality materials to make it achieve a higher level of durability. It should last for a good amount of time without showing any issues at all.

Highlighted Features

  • Utilizes thumb screws
  • The adjustments can be made easily
  • Has a rugged base
  • Uses a four-hole ring design
  • Offers an optimal height

Things to consider before buying a one piece scope mount

Before making a purchase decision, there are a handful of things that should be in your consideration. But aren’t reviews enough?

Not really. By keeping those factors in mind, you will surely get a product that you not only love but it also performs phenomenally.


Hunters usually tread through rough and tough environment. For that reason, the equipment should be rugged as well, or else they would not be able to withstand the heavy-duty nature of those terrains

So, our recommendation would be to get something that features a construction of high-quality materials because those usually have a higher level of durability. The product will last for a long amount of time without showing any issues.


One of the important factors people often forget is the adjustability. Most of these will be highly adjustable. However, not all of them will be easy to adjust. And for being easily adjustable, they would have to utilize proper screws that are not proprietary.

In this case, we would recommend the ones that can be adjusted without requiring any tools. You would be able to configure them on the go without needing to carry any complex tools.


Another important thing that should be in your consideration is flexibility. For this,  check the room on the front. The more spacious the scope, the higher the level of flexibility you will enjoy. Those also hold the ability to offer a good amount of eye relief and field of view.


Getting the right mounting system to hold the scope is quite important if you want the highest precision and accuracy level.

And the best one piece scope mount does not only offer that, but those are easy to install as well. So, your hunting experience with them should be quite enjoyable with these products.

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