How to Zero a 22 Rifle Scope: A Tactical Guide to Precision

Table of Contents

1. Introduction
2. The Utility of the .22 LR Zero
3. Pre-Range Mechanical Check
4. The Equipment List
5. Step 1: Bore Sighting
6. Step 2: The 25-Yard Group
7. Step 3: Understanding Turret Adjustments
8. Step 4: Finalizing the 50-Yard Zero
9. Advanced Considerations for the Tactician
10. Common Mistakes to Avoid
11. Maintaining Your Zero
12. Tactical Applications and Holdovers
13. Summary Checklist for Zeroing
14. Conclusion
15. FAQ

Introduction

The .22 Long Rifle (LR) is often dismissed as a "plinker" or a beginner's round. For a serious operator or prepper, that is a mistake. The .22 LR is a surgical tool for small game hunting, low-signature pest control, and high-volume marksmanship training without the centerfire price tag. However, a tool is only as good as its alignment. If your optic is not properly dialed, you are just making noise. At Crate Club, we know that whether you are running a high-end bolt gun or a rugged survival carbine, the fundamentals of zeroing remain the same. This post covers the mechanical process, the ballistics of the rimfire round, and the step-by-step discipline required to achieve a true zero. Mastering how to zero a 22 rifle scope ensures that when you press the trigger, the impact is exactly where the reticle rests.

If you are building out your preparedness kit alongside your range setup, you can choose your Crate Club tier for field-ready gear delivered on a recurring basis.

Quick Answer: To zero a .22 rifle scope, start at 25 yards to get on paper, then move to your final zero distance—typically 50 yards. Fire three-shot groups and adjust your windage and elevation turrets to "chase the bullet" until your point of aim matches your point of impact.

The Utility of the .22 LR Zero

Before you hit the range, you need to understand why the .22 LR requires a specific approach. Unlike a 5.56 NATO or .308 Winchester, the .22 LR is a slow, heavy-looping projectile. It loses energy fast and drops significantly over short distances. Because of this trajectory, your choice of zero distance is the most critical decision you will make.

A 50-yard zero is the gold standard for most rimfire applications. At this distance, the bullet stays within a relatively flat "kill zone" from about 20 yards out to 75 yards. If you zero at 100 yards, your mid-range trajectory will be excessively high, forcing you to hold under for most common shots. If you zero at 25 yards, you will find yourself holding significantly over for anything beyond 60 yards.

For additional context on optic setup and adjustment fundamentals, review this guide to adjusting a .22 rifle scope.

Pre-Range Mechanical Check

Precision starts with your hardware. You cannot zero a rifle if your equipment is shifting under recoil—and yes, even a .22 has enough vibration to loosen poor mounts. Before you burn through a box of ammo, perform a thorough inspection of your setup.

Mounting the Optic

Ensure your scope rings and base are torqued to manufacturer specifications. Use a drop of blue thread locker on the base screws if you want extra security. Check for "cant"—this is when the vertical crosshair is not perfectly perpendicular to the rifle's bore. If your scope is canted, your elevation adjustments will inadvertently move your windage, and vice versa.

For a broader explanation of optic components, turrets, and reticles, see how a rifle scope works.

Ammunition Selection

Consistency is the soul of accuracy. Pick the ammunition you intend to use for your primary mission. If you are a hunter, use your hunting rounds (like CCI Mini-Mags). If you are a target shooter, use match-grade subsonic rounds. Do not zero with cheap bulk-pack ammo and expect your premium rounds to hit the same spot. Different brands and velocities have different points of impact (POI).

The Equipment List

You do not need a trailer full of gear to zero a rifle, but you do need stability. Trying to zero a scope while standing or sitting on an unstable bucket is a waste of time.

• Stable Rest: A bipod, sandbags, or a dedicated bench rest is mandatory.
• Targets: Use high-visibility targets with a clear grid system. One-inch squares are ideal for calculating MOA (Minute of Angle) adjustments.
• Tools: Bring the Allen keys or screwdrivers that fit your scope rings and turrets.
• Optics: Binoculars or a spotting scope help you see hits at 50 yards without walking downrange.
• Protection: Eye and ear protection are non-negotiable, even with a rimfire.

For range bags, optics, targets, and other supporting equipment, browse the Crate Club Gear Shop.

Field Note: When using sandbags, do not rest the barrel directly on the bag. This interferes with barrel harmonics and shifts your zero. Always rest the handguard or the stock on the bag.

Step 1: Bore Sighting

Bore sighting is the process of aligning the center of the barrel with the center of the scope. This does not result in a final zero, but it ensures you hit the paper on your first shot.

For a deeper walkthrough of the process, read how to bore sight a .22 rifle.

1. Remove the Bolt: On a bolt-action rifle, remove the bolt and look through the barrel from the rear.
2. Align the Bore: Place the rifle on a steady rest and center a target at 25 yards through the barrel.
3. Align the Reticle: Without moving the rifle, look through the scope. Adjust the turrets until the crosshairs are centered on the same target you see through the bore.

If you are using a semi-auto like a Ruger 10/22, you cannot look through the bore from the rear. In this case, you may need a laser bore sighter—a small device that fits into the chamber or muzzle and projects a beam onto the target.

Step 2: The 25-Yard Group

Once bore-sighted, move to the firing line. Start at 25 yards. It is much easier to see your mistakes and make corrections at this distance than at 50 or 100 yards.

Fire a 3-Shot Group. Do not adjust after one shot. One shot is a data point; three shots is a group. Aim for the exact center of the bullseye. Focus on your breathing, trigger squeeze, and follow-through.

Analyze the Group. Find the center of your three hits. This is your current Point of Impact (POI). Your Point of Aim (POA) was the bullseye. The distance between the two is what you need to adjust.

For another perspective on getting an optic on paper efficiently, see how accurate bore sights are.

Key Takeaway: Always adjust based on a group, never a single shot. A single flier can lead you to "chase your tail" with turret adjustments.

Step 3: Understanding Turret Adjustments

Most rifle scopes use MOA (Minute of Angle) adjustments. One MOA is approximately 1 inch at 100 yards.

On a standard scope, one "click" of the turret usually equals 1/4 MOA.

• At 100 yards, 1 click = 1/4 inch.
• At 50 yards, 1 click = 1/8 inch.
• At 25 yards, 1 click = 1/16 inch.

This means if you are 1 inch low at 25 yards, you need to click the "Up" turret 16 times (4 clicks per 1/4 inch x 4). This math trips up many shooters. Remember: the shorter the distance, the more clicks you need to move the impact the same physical distance on the paper.

Chasing the Bullet

The turrets are marked for where you want the bullet to go. If the bullet hit low, turn the elevation turret in the UP direction. If the bullet hit left, turn the windage turret in the RIGHT direction.

For a broader look at scope calibration, including MOA, MRAD, and parallax, read this rifle scope calibration guide.

Step 4: Finalizing the 50-Yard Zero

Once you are hitting the bullseye consistently at 25 yards, move your target out to 50 yards. This is where the real work begins.

1. Fire a 5-Shot Group. At 50 yards, environmental factors like a light breeze can start to affect the .22 LR. A 5-shot group gives you a better average POI.
2. Measure and Adjust. If your group is 1/2 inch high and 1/2 inch right, you need to adjust. At 50 yards, 1 click is 1/8 inch. To move the POI 1/2 inch, you need 4 clicks.
3. Dial it in: Turn the elevation turret "Down" 4 clicks and the windage turret "Left" 4 clicks.
4. Confirm: Fire a final 5-shot group. If you have done your part, the group should be centered on the bullseye.

Bottom line: A 50-yard zero is the most versatile setting for a .22 LR, providing a predictable trajectory for both tactical training and small game hunting.

Advanced Considerations for the Tactician

For those who want to take their rimfire game to the next level, there are a few more variables to consider. Many of the high-end optics we feature in the Major or General tiers at Crate Club include features like parallax adjustment and exposed turrets that require a deeper understanding.

Shooters looking for more advanced equipment can explore the Major tier and review the type of premium gear associated with higher-level preparedness.

Parallax Adjustment

Parallax occurs when the reticle and the target are on different focal planes. If you move your eye behind the scope and the crosshairs seem to "drift" over the target, your parallax is off. Most rimfire-specific scopes have parallax set at 50 yards. If your scope has a side-focus or adjustable objective (AO), dial it to 50 yards for your zeroing session. This ensures that even if your cheek weld isn't perfect, the crosshairs stay on target.

Cold Barrel vs. Warm Barrel

In a survival or hunting scenario, your first shot is the only one that matters. This is the "cold bore" shot. As you fire 20 or 30 rounds during a zeroing session, the barrel heats up. While .22 LR doesn't generate massive heat, it can cause the barrel to expand and shift the POI slightly.

Field Note: Once you think you are zeroed, let the rifle sit for 15 minutes. Come back and fire one single shot at a fresh target. That is your "cold bore zero." Note any deviation from your warm group.

The Impact of Subsonic Ammo

If you are running a suppressor, you are likely using subsonic ammunition. These rounds travel slower than the speed of sound (roughly 1,125 feet per second). Because they are slower, they spend more time in the air, which means gravity has more time to pull them down. A zero with high-velocity ammo (1,200+ FPS) will not be accurate for subsonic ammo.

Common Mistakes to Avoid

Even seasoned operators can get frustrated when zeroing a rimfire if they ignore the basics.

• Inconsistent Cheek Weld: If your head is in a different position for every shot, you are introducing human error that no turret adjustment can fix.
• Manhandling the Rifle: Let the rest do the work. Do not "white knuckle" the grip. A firm but relaxed hold is best for consistency.
• Changing Ammo Mid-Session: If you run out of one brand and switch to another, your zeroing process effectively starts over.
• Ignoring the Wind: A 10-mph crosswind can move a .22 LR bullet nearly an inch at 50 yards. Zero on a calm day whenever possible.

Maintaining Your Zero

Zeroing isn't a "one and done" event. Every time you travel with your rifle, bump the optic, or change ammo batches, you should verify your zero. A quick 3-shot group at the start of a range day or hunt is cheap insurance.

At Crate Club, we advocate for gear you can depend on. Whether it's a Bushnell rimfire optic or a specialized survival tool from your Captain tier, your gear is only as effective as your ability to use it. Proper zeroing is the foundation of that capability.

The Captain tier combines survival and tactical equipment for everyday preparedness and range-adjacent needs.

Key Takeaway: Precision is a perishable skill. Practice your zeroing technique often, and always verify your POI after any major equipment changes or rough handling in the field.

Tactical Applications and Holdovers

Once you have a solid 50-yard zero, you need to know how that bullet behaves at other distances. This is called "DOPE" (Data On Previous Engagements).

For a standard .22 LR high-velocity round zeroed at 50 yards:

• At 25 yards: The bullet will be roughly 1/4 to 1/2 inch low.
• At 75 yards: The bullet will drop about 1 to 2 inches.
• At 100 yards: The bullet will drop 5 to 7 inches.

Understanding these "holdovers" allows you to engage targets at various ranges without touching your turrets. If you have a BDC (Bullet Drop Compensator) reticle or Mil-Dot reticle, you can use the markings to compensate for this drop accurately.

For a practical example of optics appearing in a past Crate Club box, explore Supply Drop Captain VI.

Summary Checklist for Zeroing

Before you head out, run through this final checklist to ensure a successful session:

1. Check Mounts: Screws are torqued and thread-locked.
2. Select Ammo: One consistent brand/load for the entire session.
3. Stabilize: Use sandbags or a bipod.
4. Start Close: Bore sight and fire first groups at 25 yards.
5. Adjust Groups: Use 3 to 5 shot clusters to determine adjustments.
6. Confirm at 50: Finalize your zero at your primary engagement distance.
7. Record Data: Note your cold bore shot and holdovers for 75 and 100 yards.

Conclusion

Knowing how to zero a 22 rifle scope is a fundamental skill for any tactical enthusiast or survivalist. It transforms a simple rifle into a precision instrument capable of putting food on the table or training your eye for long-range centerfire work. Precision is about eliminating variables. By following a disciplined process—checking your mounts, using a stable rest, and understanding the math of your turrets—you take control of the outcome.

At Crate Club, we provide the gear and the knowledge to help you stay prepared for any scenario. From elite-level optics to the everyday carry essentials found in our Lieutenant and Captain crates, we focus on equipment that has been field-tested by professionals. Now that your .22 is zeroed, get out to the range and put in the reps.

When you are ready to continue building your preparedness setup, get a crate delivered monthly with equipment selected for practical field use.

Bottom line: A zeroed rifle is a reliable rifle. Treat the process with the respect it deserves, and your gear will perform when the stakes are high.

FAQ

What is the best distance to zero a .22 LR rifle?

For most users, a 50-yard zero is the best choice. It provides a flat trajectory that allows for accurate shots between 20 and 75 yards without significant adjustments. If you primarily shoot at very short ranges, such as for indoor competition or basement practice, a 25-yard zero may be more appropriate.

Why do I need to start zeroing at 25 yards if I want a 50-yard zero?

Starting at 25 yards ensures that your shots hit the paper target, even if the scope is significantly misaligned. It is much easier to see your impacts and make large initial corrections at a shorter distance. Once you are centered at 25 yards, the transition to 50 yards requires only minor fine-tuning.

How many clicks does it take to move a .22 LR bullet 1 inch at 50 yards?

Most scopes use 1/4 MOA clicks, which move the impact 1/4 inch at 100 yards. At 50 yards, each click moves the impact only 1/8 inch. Therefore, to move your point of impact 1 inch at 50 yards, you will need to turn the turret 8 clicks.

Does cleaning the barrel affect my zero?

Yes, cleaning the barrel can shift the point of impact. A "clean" barrel often shoots differently than a "fouled" barrel that has had a few dozen rounds through it. After cleaning your rifle, fire 5 to 10 "fouling shots" to coat the bore with lead and wax before you attempt to verify or adjust your zero.