How To Mount A Scope On An Ar15?

How to Mount a Scope on an AR-15

The AR-15 is a popular rifle for both hunting and self-defense. One of the most important modifications you can make to an AR-15 is to add a scope. A scope will help you to make more accurate shots, especially at longer distances.

In this article, we will show you how to mount a scope on an AR-15. We will cover the different types of scopes available, the different mounting options, and the steps involved in mounting a scope.

We will also provide some tips on how to choose the right scope for your AR-15 and how to properly zero your scope.

So whether you’re a new AR-15 owner or you’re just looking to upgrade your existing rifle, read on for all the information you need to know about mounting a scope on an AR-15.

Step	Instructions	Image
1	Choose the right scope for your AR-15.
2	Install the scope rings on the rail of your AR-15.
3	Mount the scope on the scope rings.
4	Adjust the scope’s eye relief and focus.
5	Test the scope on your AR-15.

How To Mount A Scope On An Ar15?

1. Choosing the Right Scope

The first step in mounting a scope on an AR-15 is choosing the right scope. There are a number of factors to consider when choosing a scope, including:

• Power: The power of a scope is measured in magnification. The higher the magnification, the closer you will be able to see objects at a distance. However, higher magnification scopes also tend to be heavier and more expensive. For most AR-15s, a scope with a magnification of 3-9x is a good option.
• Objective Lens Diameter: The objective lens diameter is the diameter of the lens at the front of the scope. A larger objective lens will gather more light, which can be helpful in low-light conditions. However, larger objective lenses also tend to be heavier and more expensive. For most AR-15s, an objective lens diameter of 40mm is a good option.
• Eye Relief: Eye relief is the distance between your eye and the eyepiece of the scope when you have the scope focused on a target. If the eye relief is too short, you will have to put your eye very close to the eyepiece, which can be uncomfortable and can lead to eye fatigue. If the eye relief is too long, you will have to hold your head at an awkward angle to see through the scope. For most AR-15s, an eye relief of 3-4 inches is a good option.
• Reticle: The reticle is the crosshairs or other aiming point in the center of the scope. There are a variety of different reticles available, each with its own advantages and disadvantages. For most AR-15s, a simple crosshair reticle is a good option.

Once you have considered the factors above, you can start to narrow down your choices of scopes. There are many different scopes available on the market, so it is important to do your research and read reviews before making a purchase.

2. Mounting the Scope Rings

Once you have chosen a scope, you need to mount it on your AR-15. Most AR-15s come with pre-drilled holes for mounting scope rings. If your AR-15 does not have pre-drilled holes, you will need to have them drilled by a gunsmith.

Scope rings come in a variety of different sizes and styles. You need to choose scope rings that are the correct size for your scope and your AR-15.

To mount the scope rings, follow these steps:

1. Align the scope rings with the mounting holes on the receiver.
2. Insert the mounting screws through the scope rings and into the receiver.
3. Tighten the mounting screws until they are snug.

It is important to make sure that the scope rings are installed correctly. If the scope rings are not installed correctly, the scope may not be properly aligned and you may not be able to make accurate shots.

3. Installing the Scope

Once the scope rings are installed, you can install the scope. To install the scope, follow these steps:

1. Insert the scope into the scope rings.
2. Align the crosshairs of the scope with the bore of the rifle.
3. Tighten the scope rings until they are snug.

It is important to make sure that the scope is properly aligned with the bore of the rifle. If the scope is not aligned correctly, you may not be able to make accurate shots.

4. Zeroing the Scope

Once the scope is installed, you need to zero it. Zeroing the scope means adjusting the scope so that it is properly aligned with the bore of the rifle. To zero the scope, follow these steps:

1. Find a target that is at least 25 yards away.
2. Place the target in a safe location.
3. Load your rifle with a round of ammunition.
4. With the safety on, aim the rifle at the target and fire a shot.
5. Observe where the bullet hit the target.
6. Adjust the scope until the bullet hits the center of the target.
7. Repeat steps 4-6 until the bullet is consistently hitting the center of the target.

Once the scope is zeroed, you can take it out to the range and test it out.

Mounting a scope on an AR-15 is a relatively simple process, but it is important to follow

How to Mount a Scope on an AR-15?

Q: What tools do I need to mount a scope on an AR-15?

A: You will need the following tools:

• A screwdriver
• A torque wrench
• A scope mounting kit
• A level

Q: What is the best way to mount a scope on an AR-15?

A: There are two main ways to mount a scope on an AR-15:

• Using a scope mount that attaches to the receiver
• Using a scope mount that attaches to the handguard

The best way to mount a scope on an AR-15 depends on the type of scope you are using and your personal preferences.

Q: How do I align my scope with the bore of my AR-15?

A: To align your scope with the bore of your AR-15, you will need to:

1. Mount the scope to the rifle.
2. Zero the scope.
3. Shoot a group of shots at a target.
4. Adjust the scope until the group of shots is centered on the target.

Q: What is the best way to zero my scope?

A: There are two main ways to zero your scope:

• Using a bore sight
• Using a target

To zero your scope using a bore sight, you will need to:

1. Mount the bore sight to the rifle.
2. Point the rifle at a target.
3. Turn the adjustment knobs on the bore sight until the laser is aligned with the bore of the rifle.
4. Remove the bore sight and mount the scope.
5. Shoot a group of shots at the target.
6. Adjust the scope until the group of shots is centered on the target.

To zero your scope using a target, you will need to:

1. Mount the scope to the rifle.
2. Shoot a group of shots at a target.
3. Adjust the scope until the group of shots is centered on the target.

Q: What are some common mistakes people make when mounting a scope on an AR-15?

A: Some common mistakes people make when mounting a scope on an AR-15 include:

• Not using the correct tools
• Not following the instructions
• Not aligning the scope with the bore of the rifle
• Not zeroing the scope

By avoiding these common mistakes, you can ensure that your scope is mounted correctly and that you are able to hit your target.

mounting a scope on an AR-15 is a relatively simple process, but it is important to follow the steps carefully to ensure that the scope is properly aligned and secure. By following the steps in this guide, you can easily mount a scope on your AR-15 and enjoy the increased accuracy and precision that it provides.

Here are some key takeaways from this guide:

• The first step is to choose the right scope for your AR-15. Consider the magnification, objective lens size, and reticle type when making your decision.
• Once you have chosen a scope, you need to mount it to the rifle. There are a few different ways to do this, but the most common method is to use a scope mount.
• Before you can mount the scope, you need to remove the factory iron sights. This can be done by unscrewing the two screws that hold them in place.
• Once the iron sights are removed, you can install the scope mount. Make sure that the mount is properly aligned with the bore of the rifle.
• Now you can attach the scope to the mount. Most scopes come with a set of rings that fit into the mount. Once the rings are installed, you can slide the scope into place and tighten the screws.
• Finally, you need to adjust the scope so that it is properly aligned with the rifle. This can be done by using the windage and elevation turrets.

By following these steps, you can easily mount a scope on your AR-15 and enjoy the increased accuracy and precision that it provides.