##skip_main ##skip_menu ##skip_search

Trustpilot

United States

Are you from USA?

we have a special e-shop for US customers: Balistas.com

Go to US shop

Trustpilot

##icon_in_basket 0 Empty
Mirka

Mirka Customer Support

Your cart is empty

Add the chosen goods to your cart. Are you wondering where to begin?

Take a look at bestsellers our visit our help room.

.25 (6,35 mm) Pellets

JSB Exact King Heavy MKII 6,35mm 300ks

91x

First model with calibre 25 from JSB. Airgun pellets designed for airguns over 16J. Great accuracy at longer ranges thanks to the staggered center of gravity
More Info

> 100 pcs in stock,
Estimated Delivery: June 17 - 19.
Shipping costs to Netherlands start at € 12.0

Delivery Options

€ 15.4

Balistas Club

Purchasing this item will give you 35 Loyalty Points. Find out more about Balistas Club

    • Secure shopping and payment
    • Fast delivery to many EU countries
    • Risk free 30 Day Returns
    • -20% on selected product in the loyalty program
    • Customers rate us 4.4/5 on Trustpilot
    • Excellent customer support from specialists
Caliber:
6,35 mm / .25
Weight:
2.2 g
Head Type:
Domed/Semi-circular
Package:
300 pcs.

Show More Specs

Warranty:
24 Months
Manufacturer:
JSB
EAN:
8594180450837
Item ID:
546498-300

JSB More from this manufacturer

Experts on Airguns and Archery

PRODUCT DESCRIPTION

Machine translated

WE ARE NOT RESPONSIBLE FOR ANY DAMAGES CAUSED OF TRANSPORT. For palette shipping of larger quantity, where the safety of pellets is ensure, please contact us at hanusek@balistas.com

Package contents

  • Diabolo Exact King Heavy MKII 300pcs

This Product Is Listed in the Following Categories

Parameters

Manufacturer:
JSB
Caliber:
6,35 mm / .25
Weight:
2.2 g
Head Type:
Domed/Semi-circular
Package:
300 pcs.
Warranty:
24 Months

We help you choose

Help room

Show more questions

We also recommend buying (1)

Customer Reviews (91)

4.9

91× rated

  • 85×
  • 5×
  • 1×
  • 0×
  • 0×

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.

Jaroslav Drbal

Verified customer, from balistas.cz 27.12.2022

Machine translation

accurate, they could be in a heavier version

Was this review helpful? No (0)

Ondřej Krtouš

Verified customer, from balistas.cz 26.07.2023

Machine translation

  • They are normally accurate and at 50 yards I can hide 10 shots under 5 crown.
  • If you write in the order to pack them well against damage and they do. Unfortunately, a dilettante will pack you a box he probably played football with at snack time. :-(

Was this review helpful? No (0)

Roman

Verified customer, from balistas.cz 16.06.2024

Machine translation

I am sincerely glad that we can say that the product, which enjoys a positive evaluation even among the professional users, is a domestic production. However, I would also appreciate the possibility of choosing the weight. For high-performance PCP airguns in 6.35 calibre, a little heavier ammunition would not be a bad thing.

  • Quality ammunition for high-performance air rifles
  • Suitable for longer distances

Was this review helpful? No (0)

Václav

Verified customer, from balistas.cz 18.03.2024

Machine translation

JSB is probably the best you can buy. Plus it's a Czech manufacturer which I like to support. Accuracy, quality and pretty good price.

Was this review helpful? No (0)

Sven

Verified customer, from balistas.de 06.06.2026

Machine translation

  • Very precise and high penetrating power

Was this review helpful? No (0)

Jan Jelínek

Verified customer, from balistas.cz 21.05.2026

Machine translation

Used for a longer time already, satisfactory quality, nothing to complain about.

Was this review helpful? No (0)

Maik Korneluk

Verified customer, from balistas.at 28.04.2026

Machine translation

If you want quality and precision, you should order it.

  • Super precise and really well made

Was this review helpful? No (0)

Stanislav Behel

Verified customer, from balistas.cz 13.04.2026

Machine translation

  • My Gamo air rifle doesn’t seem to like the 40 J very much; the grouping wasn’t as expected.

Was this review helpful? No (0)

Michal Babáček

Verified customer, from balistas.cz 17.03.2026

Machine translation

  • luxury ammunition

Was this review helpful? No (0)

Miroslav Němec

Verified customer, from balistas.cz 27.02.2026

Machine translation

Probably the top pellets that have proven themselves

Was this review helpful? No (0)

Roman Veselý

Verified customer, from balistas.cz 24.02.2026

Machine translation

  • So far, everything I intended to hit has been hit.
  • holds well in the magazine
  • nothing

Was this review helpful? No (0)

Jakub Dousek

Verified customer, from balistas.cz 23.02.2026

Machine translation

  • Quality
  • I don't have any.

Was this review helpful? No (0)

Urbain CORNU

Verified customer, from balistas.fr 15.02.2026

Machine translation

  • Well finished, neatly made without defects, interesting price for a box of 300

Was this review helpful? No (0)

View all reviews

Questions about the product (2)

B
BELKA, 01.10.2020
si c'est oui je veut savoir quelles sont les modalités de paiement merci
M
Michal , 02.10.2020
Hello, unfortunately we are not shipping to Algeria.
F
FELIX, 26.02.2018
HELLO, I WANTED TO KNOW IF YOU SEND TO ARGENTINA, I WOULD LIKE TO PURCHASE AMONG 5 TO 8 CANS AND HOW MUCH IT WOULD BE THE COST OF SHIPPING IN YOUR CASE.- REGARDS FELIX REP ARGENTINA
M
Michal , 27.02.2018
Hi, I think that pellets can be shipped there. Shipping is via Post service and costs 75,-€ to America.
We Are Happy to Help You With This Product

Ask a Question

  • Michal M Online Michal
  • Pavel L Online Pavel
  • Mirka L Online Mirka

+420 773 379 767 MON–FRI, 8AM–4PM

Ask a question

Similar Products

Show

Recommended Articles

2 minutes Video

Buyer's Guide

How to Choose the Right Ammunition for Your Air Rifle

Lead pellets and steel or lead BBs are the most common types of airgun ammunition. Each type has its own specific use. Check out this short article if you want to learn more.

Jan Kaleta, 15. 2. 2025
2 minutes

Buyer's Guide

Which airgun caliber should I get?

Picking the right caliber for your airgun is a key step to getting the most out of it. Whether you're into target shooting, pest control, or just want something for recreational shooting, each caliber comes with its own pros and cons. Here's a quick guide to help you decide based on your shooting style and expectations.

Mirka Němcová, 29. 7. 2025

Recently viewed products

Show

+420 773 379 767 MON–FRI, 8AM–4PM Ask a question

Trustpilot

Don’t miss any news or special offers – subscribe to our newsletter

By subscribing, you agree to the processing of your personal data.

This website uses cookies

Cookies on this website are used to personalise content and ads, provide social media features and analyse traffic. In addition, we share information about your use of the website with our social media, advertising and web analytics partners, who may combine it with other information you have provided to them or that they have collected from your use of their services.

Cookie Preferences

Essential cookies to keep the site up and running

Essential cookies help make the website usable by enabling basic functions such as site navigation and access to secure areas of the website. Without these cookies, the website cannot function properly.

Preference cookies to save your settings

Preference cookies allow a website to remember information that changes the way a website behaves or looks, such as your preferred language or the region you are in.

Analytics cookies so we can improve the website

Analytics cookies help website owners understand how visitors interact with the website by collecting and reporting information anonymously.

Marketing cookies so you don't receive advertising you're not interested in

Marketing cookies are used to track visitors across websites. The intention is to display advertisements that are relevant and engaging to the individual user and thus more valuable to publishers and third-party advertisers.