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

37 pcs in stock,
Estimated Delivery: August 27 - 31.
Shipping costs to Slovenia start at € 10.0

€ 12.7

Customer Reviews

4.9

61× rated

56×
3×
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Josef Pavel

Verified customer, from balistas.cz 04.08.2026

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👍

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Tomáš Kaštovský

Verified customer, from balistas.cz 30.07.2026

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

Packaging (rotating box)

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Pali

Verified customer, from balistas.sk 22.07.2026

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

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pavel jirasek

Verified customer, from balistas.cz 12.06.2026

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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.

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Lukáš Bína

Verified customer, from balistas.cz 10.04.2026

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Good packaging and pellets

None

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Christoph

Registered user, from balistas.at 17.03.2026

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high-quality and precise

nothing

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Michal Adamcik

Verified customer, from balistas.sk 19.02.2026

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Good

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Martin S.

Verified customer, from balistas.cz 13.02.2026

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quality ammunition

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Robert

Verified customer, from balistas.de 02.02.2026

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Very accurate projectiles
Perform well in the Gamo Arrow

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reinhart stucken

Verified customer, from balistas.at 12.01.2026

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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..

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Radek Novotný

Registered user, from balistas.cz 07.01.2026

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Great for tested suitable ammunition

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Marek Vasilenko

Verified customer, from balistas.sk 13.11.2025

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

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Dušan Sabol

Verified customer, from balistas.sk 09.11.2025

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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.

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Ľuboš

Verified customer, from balistas.cz 08.09.2025

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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

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Simon

Verified customer, from balistas.at 03.09.2025

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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

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Honza R.

Verified customer, from balistas.cz 15.08.2025

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

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Peter Naď

Verified customer, from balistas.sk 23.06.2025

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

The marking of the compartments could be on the side

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Ľubomír Toporcer

Verified customer, from balistas.sk 13.06.2025

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Selection of suitable ammunition

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Ondřej Koukal

Verified customer, from balistas.cz 10.06.2025

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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.