How to Mount a Rifle Scope: Step-by-Step Guide

Are you looking for the best way to mount your rifle scope? Mounting a rifle scope can be a difficult and time-consuming task. Fortunately, this guide will provide you with all the steps necessary for safely mounting your rifle scope.

We’ll break down the steps and make sure you don’t overlook any important details. Read on for our complete guide to mounting a rifle scope!


It is important to know how to mount a rifle scope properly in order to ensure accuracy and safety when shooting. Mounting a rifle scope involves multiple steps, including selecting the right type of mount and scopes rings, preparing the receiver, and aligning the reticle.

This guide will provide you with a detailed explanation of every step needed to properly mount your rifle scope, as well as highlighting some tips for proper maintenance. Additionally, this guide contains troubleshooting information, should you’re experience any mounting difficulties.

Importance of properly mounting a rifle scope

Mounting a rifle scope correctly is an important part of achieving accurate, consistent shooting results. When done properly, the scope will remain securely fastened to the rifle and be able to withstand even harsh conditions. Without a proper mounting job, there may be problems with consistent accuracy due to difficulty in targeting or with recoil being highly concentrated in one spot on the scope tube causing damage.

The most important step in mounting is ensuring that the mounting points for the scope are secure and aligned correctly with each other. These should be parallel to each other and free from debris and rust that would prevent them from forming a tight bond between the rifle and the scope tube. The action screws should then be properly tightened with a torque wrench according to specifications given by the product manufacturer.

Powder coating or bedding are two additional steps which can improve accuracy when it comes to mounting the rifle scope. Powder coating helps protect against wear due to continual use while bedding reinforces an even, solid mating surface between rifle action and scope tubes; these steps ensure that no uneven pressure points occur which could interfere with accuracy of shooting results. In addition, they both help give an all-over superior connection which bodes well for continuing reliable operation of your firearm equipment over time as well as contributing overall improved performance through vital stabilization of optics at their rightful place on your gun.

Definition of rifle scope mounting

Rifle scope mounting is the process of attaching a rifle scope to a rifle in order to accurately aim and shoot. Scope mounting is an important part of any shooting, whether it’s hunting or target shooting. By properly and securely mounting your rifle scope, you’ll ensure that your shots are accurately placed and that they give you the maximum amount of power, accuracy, and precision.

In order to correctly mount a rifle scope, you’ll need to understand the four basic principles of rifle scopes: power adjustments, setting up circles (or crosshairs), parallax adjustment, and sight alignment. By understanding these principles, you can effectively mount your rifle scope and be ready for whatever use it may be put to.

How to Properly Mount a Riflescope Overview

Power adjustments refer to the level at which a rifle can be adjusted so that it may be used for different purposes. For instance, if you’re looking at long-distance deer hunting then you might want a more powerful magnification than if you were just engaging in target practice from an indoor firing range. Setting up circles or crosshairs is also essential for accuracy when shooting as these markings within the eyepiece will tell where the point-of-impact or POI will be based on where the shooter looks through it with his/her eye naturally focused on them. Parallax adjustment helps reduce canting by adjusting where on target the bullet actually impacts due to aiming error inadvertently caused by off-target movement of the shooter’s head while aligning sights through telescope eyepieces usually set with predetermined focus settings either near eighty yards or infinity distances according distortion causing friction AKA “parallax effect” where one inch at twenty yards equals two inches at forty yards etc.).

Finally sight alignment requires shooters in many disciplines view both front sight post (posts called “patridge” are preferred shaping in precision rifles) and rear receiver mounted aperture sights before even allowing themselves consciously pull trigger on shot after taking some “deep breaths” for proper oxygen/bloodflow/energy transfer which ultimately brings us back full circle as necessary basics by precisely attaching riflescope(s) onto our firearms in notably simple step by step process we must fully understand beforehand!

Choosing the Right Mounting System

Once you have chosen your rifle scope, the next step is to choose the right mounting system for it. Depending on the type of rifle and scope that you have, there are several options available. Each has its advantages and disadvantages, so it’s important to choose the system that works best for your needs.

For most bolt-action rifles with standard short action receivers or Remington 700-style receivers, a common system used is a two piece base and ring setup. This style allows for quick detachment of scopes as well as providing a reliable mounting platform. The two pieces are then screwed together using screws included in the package after marking out the drilling points on both the receiver and on the rings.

For rifles with Picatinny-style rails preinstalled, a one piece mount is often preferred since they do not require any drilling into either part which makes them ideal for those wanting faster detachability or who do not wish to damage their firearms in any way. These mounts are also lighter due to having fewer parts when compared to two piece systems. The downside to these mounts is that they require proper alignment between both halves before attaching properly which can be difficult depending on how well aligned your rail system is with your receiver itself.

Types of mounting systems: one-piece, two-piece, and detachable

There are three main types of mount systems available for attaching a rifle scope to your gun. Each has its own advantages and drawbacks and should be selected according to the type of firearm you are using and the shooting requirements you have.

One-piece Mounts: One-piece mounts provide the most secure attachment for mounting a rifle scope, as they are made from one solid piece of metal or aluminum which is firmly attached to the gun’s receiver. This gives your scope a stable platform and minimizes any potential shifting during recoil. The downside is that one-piece mounts tend to be expensive, as additional machining must be done to make custom fits for many types of receivers. Additionally, some firearms may require modifications to install a one-piece mount, while others may not allow them at all due to length restrictions on their receiver.

Two-Piece Mounts: Two-piece mounts consist of two components which attach the scope directly to the gun’s receiver. They can be purchased in either long or short models depending on how much height is needed over the barrel, allowing you more options when choosing what type of cheek piece and eye relief you want. The advantage of this type is that it doesn’t require any additional machining for installation and can often be done without needing to modify your existing firearm in any way.

Detachable Mounts: Detachable mounts offer maximum versatility for shooters who frequent changing between different rifles or dynamic shooting situations, as they allow you to quickly switch sights between weapons without having to remount each time. These systems involve an adapter plate which stays attached on your rifle permanently after installation, with a quick detach mechanism that allows the user easily attach any compatible optic onto it without having to use screws or tools. However, detachable mounts tend to be relatively heavy and bulky when compared with fixed mounting systems since they require additional construction materials such as levers or knobs in order serve their purpose properly.

Material and durability considerations

Before mounting your rifle scope, it is important to make sure you have all the necessary tools and parts. The scope needs to be able to withstand the recoil imparted by your rifle, and should be made with durable materials such as aluminum or steel. Additionally, some mounts require particular sizes and types of screws in order to secure them properly. If any of these parts are missing, it can lead to problems such as misalignment of the scope or poor accuracy when shooting.

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Make sure all materials are compatible with the size and type of rifle you want to mount it on before beginning the process.

Compatibility with firearm and scope

When you are mounting a rifle scope, it is important to make sure that it is compatible with your firearm. The dimensions of the mount must match the size and type of rifle receiver. Additionally, the diameter of the main tube of the scope should match that of the mount’s base clamps. The height, length and weight must also be suitable for your rifle. Your local gunsmith can help you determine whether a particular scope is compatible with your rifle.

When mounting a scope, you need to consider factors such as eye relief and bore axis alignment to ensure proper performance and accuracy. Eye relief is the distance between the eyepiece lens and your eye when looking through the scope. If this distance is too short or too long, then it can affect accuracy when shooting at longer distances or lead to discomfort if used for extended periods of time. Bore axis alignment refers to how well aligned the barrel centerline is with the scope centerline (the line defined between two apex points on either end of its tube). Ideally these two lines should be perfectly parallel so that they create an uninterrupted optical channel from object eyepiece lens through all other lenses and prisms inside a scope out to infinity at precise angles prescribed by its optical design parameters . Improper bore axis alignment can result in inconsistent shot groupings and inaccurate aiming points at long range targets.

III. Tools Needed for Scope Mounting

Scoped rifles are a popular firearm tool used for long-range shooting. Mounting a scope to a rifle can be tricky and requires several tools in order to ensure that your scope is firmly mounted and ready for use. With the right set of tools, mounting a rifle scope yourself is relatively easy and can be done in just a few steps.

To mount a rifle scope, you’ll need the following items:

  • Rifle with pre-drilled holes: Before you start mounting your scope, make sure that your rifle has the necessary pre-drilled holes so that the scope mounts can fit on securely.
  • Screwdriver: You’ll need either flathead or Phillips screwdrivers in order to drive screws into place when mounting the scope mounts to your rifle.
  • Mounting rings: First, attach one of the rings to each side of the base on your rifle using screws provided with the rings. Make sure each ring is equidistant from each other so that you create an even platform for mounting your scope.
  • Scope Base Mounts: This part attaches directly to your mounting rings and provides support for the overall rigidity of both sets of components once they are connected by screws.
  • Scope Caps: If you want extra security or want an aesthetic look, then these caps offer added protection against dirt and dust while also covering up any potential gaps between two parts when mounted onto a rail system or multiple bases.
  • Bubble Leveler: This small hand tool helps align two components together while levelling out any minor discrepancies that may result from poorly aligned scopes or irregular drillings off centre; it allows users to be able to properly level out all four points of contact between both parts being joined together as well as make sure their crosshairs match up correctly without needing any additional adjustments after installation.

List of necessary tools and accessories

Before you mount a rifle scope, you need to gather the necessary tools and accessories. These items vary depending on the type of rifle and scope being used. Generally speaking, you will need:

-A set of ring and base mounting hardware designed for your rifle
-Scope caps
-A level
-Allen wrench or screwdriver
-Torque wrench (if needed)
-Thread locking compound (optional)
-Bubble leveler (optional).

You may also consider purchasing a scope lever or other types of mounting jigs to ensure that the mounting hardware is stable and secure. Make sure you have all the necessary tools before beginning the project. Otherwise, it could lead to frustration and possible damage to your rifle or scope.

Importance of having the right tools for the job

Using the wrong tools for the job can lead to difficulties in mounting a rifle scope, potentially resulting in damage to your rifle and/or scope. Having the right tools will ensure that you mount your scope properly and that you could make any adjustments with confidence.

Depending on what type of rail system your rifle has, there are several different assemblies and rings that you may need. For example, old style alloyed steel bases require slotted screws and either socket or box end wrenches. Whereas Picatinny rail systems require Hex head screws instead of slotted; which is where an Allen wrench comes in handy.

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In addition, it is always recommended that you use a torque driver or screwdriver to make sure your mounting hardware is tight enough but not too tight as this could render your firearm unsafe to shoot. Having specialized hex head and screwdriver bits will be beneficial as they will help reduce over-torquing. A level can also be useful when mounting the scope to prevent canting or improper alignment.

In summary, familiarize yourself with what equipment you’ll need before attempting to mount a firearm scope and have all of the necessary tools on hand before starting the process.


In conclusion, if you follow the steps outlined in this guide and do some research on your rifle type, you should be able to successfully mount a rifle scope in no time. Having a mounted scope makes shooting more accurate and enjoyable and you’re certain to get the most out of your precision rifle setup with the right scope installed correctly.

While it can seem intimidating at first, mounting a scope does not have to be difficult. Taking your time and ensuring that everything is fitted correctly is key to successful installation and optimal performance from your rifle’s optics system. Good luck!

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