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Review:
Diabolo JSB KO Slugs MKII 6,35mm 150pcs

These .25 caliber (6,35 mm) KnockOut Slugs from JSB are a perfect choice for long range shooting, plinking and pest control. They are excellent at transferring kinetic energy to the target.
Product detail page

> 50 pcs in stock,
Estimated Delivery: July 7 - 10.

$ 8.9

Customer Reviews

4.8

26× rated

  • 22×
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Jan Račák

Verified customer, from balistas.cz 12.06.2026

Machine translation

First experience with slugs (MKI). In my opinion, the reworked design has greater accuracy.

  • Quality, every bullet is the same as the next
  • Nothing

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Tomáš Podhradský

Verified customer, from balistas.cz 17.05.2026

Machine translation

  • Accurate

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Meinhard waltl

Verified customer, from balistas.at 25.04.2026

Machine translation

They’re really good for hunting and have a nice trajectory, really top, I’d always choose them, top

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stefano roncolato

Verified customer, from balistas.it 07.04.2026

Machine translation

  • PERFECT FOR SHOOTING, PRECISE

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Jan

Verified customer, from balistas.cz 28.03.2026

Machine translation

  • High-quality
  • Precise

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Milan Frajt

Verified customer, from balistas.sk 05.03.2026

Machine translation

quite decent results even at longer distances, although with the Taipan veteran 2, the classic JSB slugs 6.37mm worked better for me

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Tomáš Chaloupek

Verified customer, from balistas.cz 23.01.2026

Machine translation

  • Suitable ammunition for longer distances

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Josef Roštejnský

Verified customer, from balistas.cz 20.01.2026

Machine translation

very great

  • Good price
  • Super quality
  • nothing

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Jiří

Verified customer, from balistas.cz 09.12.2025

Machine translation

  • Great ammunition for long distances, carefully inspected by the manufacturer.

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Pavel Bob

Verified customer, from balistas.cz 14.10.2025

Machine translation

  • Very precise
  • Low price

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Michal Rožnovják

Verified customer, from balistas.cz 07.10.2025

Machine translation

  • Price
  • JSB
  • MK2 wider skirt
  • Ideal for 100J power

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Peter

Verified customer, from balistas.sk 21.09.2025

Machine translation

  • Accuracy even over longer distances

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Petr

Verified customer, from balistas.cz 29.05.2025

Machine translation

  • OK

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Marek Trčka

Verified customer, from balistas.cz 15.05.2025

Machine translation

  • Great and accurate
  • They are very precise

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Robert

Verified customer, from balistas.sk 15.12.2023

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Go to the store page of the Diabolo JSB KO Slugs MKII 6,35mm 150pcs

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