In this guide, let's talk learn how to calculate minute of angle adjustment, so you know exactly how many clicks to turn on the turret to zero your scope without ammo waste!

This works for iron sights, long-range scopes, **low variable power optics**, red dot sights, holographic sights and **offset red dot sights**,

So here are **3 damn easy steps** on calculating **Minute Of Angle adjustments exactly**

**Covert MOA to Inch Value From Target Distance (Yard)****Covert Missed Distance Inches To MOA****Divide Missed MOA By Scope MOA Adjustment Increment Value To Get Number Of Scope Clicks**

Table of Contents

## What Is Minute Of Angle (MOA)

Let’s define minute of angle, and its something you must understand.

**The minute corresponds to inches and your angle to yards. **

**If you are 100 yards away from your target, 1”=1 MOA. **

**If you’re 200 yards away from your target, then 2”=1 MOA. **

**If you’re 300 yards away, then 3”=1 MOA.**

**To be exact 1 MOA = 1.047" at 100 yards. 1 minute of an angle equals 1/60th of 1 degree. **

**60 Minutes equals 1 degree, that means 1 minute is 1/60th of a degree. **

**Remember! the minute equals inches, and angle equals yards, and the further you are, the greater the angle**.

If you use mils and want to learn to convert from MOA, **please read here**.

**Actionable Examples**

**Step 1 - Find MOA to Inch Value From Target Distance (Yard)**

MOA to inch value at specific distance = Target Distance (Yards) /100

That’s it! Let ’s put it into practice. If you’re 600 yards away from your target, divide 600 yards by 100.

You should get 6. This means 1 MOA is 6” at 600 yards.

**Here is another example. Find the MOA for 500 yards.**

500 yards/100=5

1 MOA at 500 yards = 5”

Now, you can still be confused about what the inch is when you look down your rifle’s barrel or scope. Let’s use the 600-yard example to help you understand the point of all the MOA discussion.

We discovered from the extensive math we did above that 1 MOA was 600 yards equal to 6. Next, we can determine how to make adjustments by the 6 if we’re not quite on the target.

**Step 2 - Covert Missed Distance Inches To MOA**

Let’s assume you need to move your bullet up 18”. To find out how many MOAs you need to make this adjustment, you will divide 18” by the inches depending on the distance you are at. Here’s the math:

18”/1 MOA or 18”/6” *since 6”=1 MOA at 600 yards*

18”/6”=3 MOA

**Step 3 - Divide Missed MOA By Scope MOA Adjustment Increment Value To Get Number Of Clicks**

Following the above example, 18" adjustment equates to 3 MOA at 600 yards

You have to adjust your MOA by 3. If you are working with a rifle in increments of 1/4 MOA per click, then you will need to make four clicks per inch, which is this case means 12 clicks.

3 MOA / 0.25MOA/click = 12 clicks

**Let’s do another example.**

You’re sitting at 300 yards

At 300 yards, 1 MOA=3”

You missed by 12” to the left

12”/1 MOA or 12”/3”=4

This means you’ll need to adjust your MOA by 4. If you’re working with a rifle in increments of 1/4 clicks, you’ll need to make four clicks per inch, which in this case means 16 clicks to the left.

If your scope only has 0.5 MOA per clicks, then it will be 12/3 = 4 MOA.

4 MOA / 0.5MOA per click = 8 Clicks to the left.

I hope this is making more sense as you practice more.

## A Helpful Visual Illustrations

Here is some visual aid for you. If you’re looking at a target—your goal is to hit the bullseye. When you’re aiming at a standard target, your aim would be 1” from the bullseye with rings for a minute.

If you hit two inches away from your bullseye and you’re 100 yards away, that’s 2 MOA. If you’re 200 yards away and hit 4” below the target, you are still at 2 MOA, since 1MOA=2″ at 200 yards. But if you don’t want to hit the bullseye at 2 MOA, which means you have to adjust your sights.

### Know Your Scope Adjustment Increment Value

Always know your scope's turret adjustment value.

Many scopes have 0.5 MOA/click increment, and more expensive **long-range riflescopes** have 0.25 MOA/click.

A riflescope that has 1/4 MOA click equals 1/4” per click at 100 yards.

This means, to move 2”, you’ll need to adjust the click 8 times. If you wanted to move 4”, that’s 16 times.

Just remember, it’s four clicks per inch. Of course, if you have a rifle with 1/2 or 1/8 clicks, that will change the number of clicks you need to make to reach 1” or 1 MOA. The finer the adjustments are, the more expensive the rifle scopes tend to be.

When shooting with a fixed 1X power **red dot sight**, you will usually come across a **2 or 4 MOA** dot, which means the dot size can cover 2” or 4” at 100 yards.

For example, a 4 MOA dot will cover 8” if you’re aiming at a target that is 200 yards away. **The close you’re, the greater the angle**.

**Related Content: Fundamental of 1X red dot sight**

## Rifle Scope Turrets Explained

The turrets on the rifle scope control the erector tube's position inside the scope body, which adjusts the reticle to zero the scope.

0.25 MOA / Click and 0.5 MOA / Click are common click value on most rifle scopes. The finer the adjustment the better you can adjust for long-range precision, and more expensive they are.

### Elevation Turret Adjustment

Elevation adjustment controls the vertical plane of the reticle.

When dialing the turret, the turret direction actually references the point of impact instead of the reticle's point of aim.

So if you ever get confused on scope adjustment which way to turn. This is why!

### Windage Turret Adjustment

Windage adjustment controls the horizontal plane of the reticle. It's dial direction also references the point of impact instead of the reticle's point of aim.