How to Fix a Scope Crosshair

Scope crosshairs are an important part of a rifle scope and must be in good working order. If you’ve noticed your crosshair is not straight, this article will show you how to fix a scope crosshair on your own. This article also covers the importance of keeping your scope clean to work correctly and what could cause a crooked crosshair.

How To Fix A Scope Crosshair

Required Materials

  1. Clean cloth
  2. Rubbing alcohol
  3. Scope rings or scope mount screws
  4. Tapes
  5. Gunsmith’s screwdriver (optional)
  6. Allen wrenches
  7. Cleaning rod (optional)

Instructions: How to Fix a Scope Crosshair

Step One:

The first step is to clean the rifle scope thoroughly. This will make it easier for you and your tools to work on and allow you to see any dust obstructing your view of the target.

Step Two:

To remove the scope rings from your rifle, unscrew the screws that are holding them in place. Remember the orientation of the screws and how they will need to go back into place when you’re finished.

Step Three:

Lift off one side, then gently tap on top until it separates. Repeat this process on the other side.

Step Four:

Place one ring onto your rifle and line up where you want to mount it, then place the screws in their respective holes. It’s a good idea to loosely tighten these now so that they don’t move while you’re working on them.

Step Five:

Place the second ring onto the scope and line it up with the screw holes. Tighten these screws down now; nice and tight!

Step Six:

Place your crosshairs by putting them on top of a target or in some other way to get an accurate reading of where they are aiming when you pull back this trigger.

Step Seven:

Aim the crosshairs at your target and once you have an accurate reading, tighten down the screws.

Aim The Crosshair

Tips For Maintaining Your Scope Crosshair

  1. Use a small piece of tape to remove the crosshair from your scope.
  2. Clean off any residue left behind by the adhesive on the bottom of the crosshair; this will make future removal easier.
  3. Once your crosshair is removed, use a hairdryer to heat up the adhesive and melt it.
  4. Use a small flathead screwdriver or blade to pry off any remaining glue pieces around where you cleaned with the tape.
  5. Apply some new adhesive in this area, then put it back on the scope crosshair.
  6. Reattach it as instructed in How to Fix a Scope Crosshair and use an extra layer of tape for good measure.
  7. Cleaning your rifle scope is a great way to ensure you can keep using it without any problems.
  8. Make sure the whole lens is clean and dry before putting new crosshairs on your scope.

Type of Scope Crosshair

Types Of Crosshair

The type of scope crosshair you have on your rifle will determine how to fix a scope crosshair. There are different types of scope crosshair. Some of them we have mentioned below:

1) Original Reticle:

This type of scope crosshairs can be complicated to adjust because so many variations exist. If you are using an original reticle, getting a professional is the best way to fix your scope crosshair. This is because they have experience in fixing original rifle scopes and know how to do it perfectly.

2) Duplex reticle:

This type of scope crosshair is the best for adjusting because it has a duplex reticle. When you adjust this kind of rifle scope, you will see two lines on your screen next to each other. All you have to do is move one line until it covers up where the cross-hair meets and then tightens down the adjustment screws.

3) Dot Reticle:

A dot reticle is a lot easier to adjust than the others. All you have to do is turn your turret until it’s in the center and then tighten it down with screws or bolts on either side of where your cross-hair meets.

4) Mil-Dot reticle:

A mil-dot reticle is a lot more complicated to use. You have to know exactly what you’re doing before adjusting the rifle scope with this crosshair because it’s not as easy as turning a turret and can be confusing for beginners. This type of scope will show dots on your screen, each representing one mil.

5) PDA reticle:

PDA scopes are the most advanced type. This is a reticle where you input specific information about the target into the scope, and it will calculate everything for you, including distance and wind speed. All that’s left after adjusting is to pull up on the trigger when ready!

Frequently Asked Questions

Q: What Causes Scope Crosshair Issues?

A: The most common cause for scope crosshair issues is a dirty or scratched lens on the eyepiece. This can be cleaned with an optical cleaning solution, rubbing alcohol, and a cloth. Another possibility is that you need to adjust your magnification level to see more of the target area at once. You may want to look at the target area through your scope from a different angle.

Q: How to Fix Scope Crosshair Issues?

A: Carefully clean the lens and eyepiece with an optical cleaning solution or rubbing alcohol, then use a cloth to dry it off. You may also need to adjust the magnification level to see more of the target area at once. You may want to look at the target area through your scope from a different angle.

Clean the Lens and Eyepiece

Q: How to Adjust Scope Crosshair For Better Accuracy?

A: The scope crosshair should be adjusted according to the following process.

First, turn off or remove your rifle’s safety when you’re going to adjust the crosshair, and then put it back in place after adjusting the focus. Adjusting a scope crosshair is very delicate, so you must be careful not to damage any gears inside your rifle scope.

Do not adjust both knobs simultaneously because they will cancel each other out and make the crosshair blurry or crooked. Adjust only one knob at a time to get it as accurate as possible before moving on to the next step.

If adjusting just one side doesn’t fix your issue, try adjusting both sides again until you can see that it’s straight and clear through your scope lens without any distortion around the edges or corners.


Scope crosshairs are one of the most basic and important parts of any scope. They allow you to see where your shot will land on a target when shooting long distances, which is critical for hunting or military applications.

If they get damaged through normal use or an accident, it’s elementary to replace them with new ones that can be purchased online in all different colors if desired. This article has covered how to fix a scope crosshair by going over what causes their damage and the steps required for repair. If anything seems unclear or if there’s something you would like more information on, please reach out to us!

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Jennifer Branett
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