How to Test Pellets for Accuracy (Step-by-Step Guide)

If you want the best accuracy from your air rifle, you need to test pellets properly.

There is no single pellet that works best in every rifle.

The only reliable way to find what works is to test them yourself — but it needs to be done correctly.

Why Pellet Testing Matters

Even small differences in pellets can affect how your rifle performs.

Testing helps you find the pellet that produces the most consistent, tight groups in your specific setup.

What You Need Before You Start

Keep things simple, but controlled.

• Your air rifle (clean and in good condition)
• A consistent shooting position
• A clear target at a fixed distance
• A selection of pellets to test

Consistency is more important than complexity.

Use a Stable Setup

Your setup must be stable, otherwise your results won’t be reliable.

Use a repeatable front support and avoid unnecessary movement.

A stable benchrest setup helps remove variables and ensures each shot is comparable.

Choose a Test Distance

Pick a realistic distance based on how you shoot.

Common choices:

• 20–25 metres for general shooting
• 25–30 metres for more precision-focused testing

Stick to one distance for the entire test.

Test One Pellet at a Time

Do not mix pellets during testing.

Shoot a group with one pellet type before switching to the next.

This ensures your results are clear and comparable.

Shoot Groups, Not Single Shots

Always shoot groups of at least 5 shots.

Single shots don’t give reliable information.

You’re looking for:

• Tight grouping
• Consistency between shots

Keep Everything Else the Same

To get meaningful results, control all other variables:

• Same shooting position
• Same pressure and grip
• Same target distance
• Similar conditions

Only the pellet should change.

Record Your Results

Keep track of what you’re testing.

Make a note of:

• Pellet brand and type
• Weight
• Head size (if known)
• Group size

This helps you compare results properly.

Keep Pellets Organised

During testing, organisation is important.

Mixing pellets or damaging them will affect your results.

Using proper pellet storage keeps different types separated and in good condition.

This ensures your testing remains consistent and reliable.

What You’re Looking For

The “best” pellet is the one that gives:

• The smallest groups
• The most consistent results

It’s not always the fastest or most expensive option.

Don’t Overcomplicate It

You don’t need dozens of pellet types.

Start with a few good options and test them properly.

A clear result from a simple test is better than a confusing result from too many variables.

Final Thoughts

Pellet testing is one of the most effective ways to improve your accuracy.

It doesn’t require expensive equipment — just a consistent approach.

Take your time, stay organised, and focus on repeatable results.

Once you find what works, your shooting becomes far more predictable.