Review:
JSB Exact Test Pellets for Rifle 4,5mm 350pcs

Test pack of pellets from the Czech company JSB Match Diabolo. Contains 7 pellet variants, 50 pieces of each.
Product detail page

20 pcs in stock,
Estimated Delivery: October 13 - 15.
Shipping costs to Slovenia start at € 10.0

€ 12.7

Customer Reviews

4.9

66× rated

61×
3×
2×
0×
0×

Please log in to your account if you want to rate this product. You will be able to write your review then.

Rate this product

By submitting your review, you are agreeing to our review guidelines. It will be published once we make sure it corresponds with our terms and conditions.

Honza

Verified customer, from balistas.cz 24.09.2026

Machine translation

A very useful set of pellets for choosing the right weight and exact diameter

Was this review helpful? Yes (0) No (0)

Josef Pavel

Verified customer, from balistas.cz 04.08.2026

Machine translation

👍

Was this review helpful? Yes (0) No (0)

Tomáš Kaštovský

Verified customer, from balistas.cz 30.07.2026

Machine translation

Perfect set for finding the most suitable pellet for a given gun

Packaging (rotating box)

Was this review helpful? Yes (0) No (0)

Pali

Verified customer, from balistas.sk 22.07.2026

Machine translation

Helps with choosing the right size of pellets. Keep in mind the box is a bit wider – a minor detail.

Was this review helpful? Yes (0) No (0)

pavel jirasek

Verified customer, from balistas.cz 12.06.2026

Machine translation

When figuring out which pellets fit the gun, this set is very useful. I would welcome a description of each pellet on every little window.

Was this review helpful? Yes (0) No (0)

Lukáš Bína

Verified customer, from balistas.cz 10.04.2026

Machine translation

Good packaging and pellets

None

Was this review helpful? Yes (0) No (0)

Christoph

Registered user, from balistas.at 17.03.2026

Machine translation

high-quality and precise

nothing

Was this review helpful? Yes (0) No (0)

Michal Adamcik

Verified customer, from balistas.sk 19.02.2026

Machine translation

Good

Was this review helpful? Yes (0) No (0)

Martin S.

Verified customer, from balistas.cz 13.02.2026

Machine translation

quality ammunition

Was this review helpful? Yes (0) No (0)

Robert

Verified customer, from balistas.de 02.02.2026

Machine translation

Very accurate projectiles
Perform well in the Gamo Arrow

Was this review helpful? Yes (0) No (0)

reinhart stucken

Verified customer, from balistas.at 12.01.2026

Machine translation

So this test box is highly recommended... you can nicely compare the results of the hits.

The disadvantage is if you only order one box... gel..

Was this review helpful? Yes (0) No (0)

Radek Novotný

Registered user, from balistas.cz 07.01.2026

Machine translation

Great for tested suitable ammunition

Was this review helpful? Yes (0) No (0)

Marek Vasilenko

Verified customer, from balistas.sk 13.11.2025

Machine translation

Different sizes and shapes of pellets
The possibility to test different types
Practical packaging

Was this review helpful? Yes (0) No (0)

Dušan Sabol

Verified customer, from balistas.sk 09.11.2025

Machine translation

This package is great and you can choose what will suit your weapon. For me, it was a surprise and a great help for shooting accuracy.

Was this review helpful? Yes (0) No (0)

Ľuboš

Verified customer, from balistas.cz 08.09.2025

Machine translation

With multiple variations and sizes and weights, it's easy to see what your air rifle will „like“.
I recommend them, they have always worked well for me.

wider selection of diabolos in one package
Suitable for testing a new air rifle to choose the appropriate size for the weapon

I miss the heavier variants for more powerful weapons. Maybe over 16J

Was this review helpful? Yes (0) No (0)

Simon

Verified customer, from balistas.at 03.09.2025

Machine translation

sh pictures shows very nicely the differences: red caliber and weight, black type // Test setup, 10m sitting, mounted and with scope

Good variance of the different types of ammunition
sufficient storeys per species / type

Was this review helpful? Yes (0) No (0)

Honza R.

Verified customer, from balistas.cz 15.08.2025

Machine translation

Possibility to try what suits you best for a good price (compared to the whole package) in different types of weapons (breaker, CO2, pistol)

Was this review helpful? Yes (0) No (0)

Peter Naď

Verified customer, from balistas.sk 23.06.2025

Machine translation

A great option for finding the right ammunition for any air rifle

The marking of the compartments could be on the side

Was this review helpful? Yes (0) No (0)

Ľubomír Toporcer

Verified customer, from balistas.sk 13.06.2025

Machine translation

Selection of suitable ammunition

Was this review helpful? Yes (0) No (0)

Ondřej Koukal

Verified customer, from balistas.cz 10.06.2025

Machine translation

I like the handy window in the box. By turning it, you can select the desired set of diabolos and you won't accidentally touch the wrong one. The set numbers are listed on the bottom of the box. I recommend these test pellets to any new rifle owner.