Zeroing

Simply put, zeroing is matching your weapon to you and the conditions in which you shoot. It's about knowing exactly where the bullet will go when you pull the trigger. Sounds trivial? Maybe, but whether you hit the target or just make noise depends on it.

Zeroing – what does it actually mean?

Zeroing, also called sighting in, is nothing more than calibrating the sights of a firearm. It aims to correct the natural deviations in the bullet's trajectory, caused by gravity, air resistance, and other factors, so that at a specific distance (called the zero distance), the point of aim coincides with the point of impact. In other words, if you zero your weapon at 50 meters, aiming at the center of the target at that distance should result in a hit in the center.

Why is this so important? Every weapon, every caliber, and every shooter has their own unique characteristics. What works for someone else may not necessarily work for you. Zeroing allows you to take these individual differences into account and adjust the weapon to your needs and preferences. Without it, you can forget about precise shooting, especially at longer distances.

Why do I need to do zeroing? Isn't the weapon already zeroed "from the factory"?

Good question! Yes, some weapons are pre-adjusted at the factory, but this is just a starting point. Remember that:

• Every weapon is different: even two identical models may have minimal differences in accuracy.
• Ammunition matters: different types of ammunition will have different trajectories.
• You matter: Your grip, stance, and preferences affect how the weapon behaves during the shot.

Therefore, zeroing is a process that you must go through yourself to ensure that the weapon is perfectly matched to you and the conditions in which you shoot. Treat it as a mandatory part of preparing for any serious shooting.

How often should I do zeroing?

This depends on several factors:

• Type of weapon and sights: a sporting weapon with precise optics will require more frequent zeroing than a pistol for everyday carry with iron sights.
• Intensity of use: the more often you shoot, the more often you should check the zero.
• Changes in configuration: any change in optics, ammunition, or even replacing the barrel requires re-zeroing.
• Weather conditions: extreme changes in temperature and humidity can affect the bullet's trajectory.

It is assumed that regularly checking the zero once every few months (or after any major change) is a good habit. If you notice any deviations in accuracy, don't wait – sight in the weapon again.

Step by step: how to do zeroing?

Here is a universal guide that you can adapt to your specific weapon and sights:

1. Choose the zero distance: this depends on the intended use of the weapon. For sports shooting at short distances, 25 meters is enough. For hunting or shooting at longer distances – 50, 100, or even 200 meters.
2. Prepare yourself: you need a stable shooting position (e.g., a shooting mat and sandbags), targets, ammunition, tools for adjusting the sights, and, of course, a loaded weapon. Remember about safety!
3. Fire a series of shots: aim precisely at the center of the target and fire 3-5 shots. Try to maintain the most stable stance and repeatable grip possible.
4. Evaluate the results: look at the target and see where the bullets hit. Is the group concentrated around one point? Are the hits evenly distributed around the center of the target?
5. Make corrections: use the tools to adjust the sights to move the point of aim towards the average point of impact. Remember that most sights have direction markings (e.g., "UP" and "RIGHT").
6. Repeat the process: fire another series of shots and evaluate the results. Continue making corrections until the point of aim coincides with the point of impact at the selected distance.

Remember that patience is key. Zeroing may take some time, but it's worth spending it to achieve perfect accuracy.

Zeroing optics: scope vs. red dot sight

The zeroing process is similar for different types of optics, but there are some differences:

• Scope: usually has a larger adjustment range and allows for precise setting of the point of aim. However, it requires a more stable stance and more accurate aiming. Often used for shooting at longer distances.
• Red dot sight: easier to use and faster to acquire the target. Ideal for dynamic shooting at short and medium distances. The adjustment range may be smaller than in a scope.

Regardless of the type of optics, always start by reading the user manual and understanding how the adjustment knobs work.

Common mistakes during zeroing

Avoid these pitfalls to make zeroing effective:

• Unstable stance: trembling hands and lack of stable support can ruin the whole process.
• Inconsistent grip: changing the grip of the pistol or rifle affects the bullet's trajectory.
• Haste: Zeroing takes time and patience. Don't rush and perform each step accurately.
• Ignoring weather conditions: wind and temperature can affect accuracy. Take this into account when shooting.
• Lack of appropriate tools: make sure you have all the necessary tools to adjust the sights.

Accessories that will make zeroing easier

A few useful gadgets can make zeroing easier and more precise:

• Shooting mat: provides a comfortable and stable shooting position.
• Sandbags or supports: help stabilize the weapon while aiming.
• Laser bore sighter: allows you to pre-set the sights without firing shots.
• Chronograph: measures the muzzle velocity of the bullet, which helps in more accurate calculation of the trajectory.
• Torque wrenches: allow you to tighten screws with the appropriate torque, which prevents damage to the optics and weapons.

Summary: Zeroing is essential

Zeroing is a key element of precise shooting. Without it, even the best weapon and optics will not guarantee you hitting the target. Spend time and effort mastering this skill, and you will see how much your accuracy and confidence on the shooting range will improve.