The test kit is definitely suitable, but I was hoping for a more varied selection. However, that's my fault for not reading (or understanding) which pellets are included in this set. I believe the set is not worth its price.
JSB Exact Pellet Test Set
Selecting the optimal pellet for your air rifle no longer requires purchasing every option on the market. With this assortment of 7 different pellets, featuring a caliber of 4.5 mm (ranging from 4.50 to 4.52 mm) and varying weights (0.475 to 0.870 g), you can easily determine which ammunition delivers the best results for your barrel.
The set contains the following pellets:
- Diabolo Exact 4.50 mm / 0.547 g / 8.44 gr
- Diabolo Exact 4.51 mm / 0.547 g / 8.44 gr
- Diabolo Exact 4.52 mm / 0.547 g / 8.44 gr
- Diabolo Exact RS 4.52 mm / 0.475 g / 7.33 gr
- Diabolo Exact Monster 4.52 mm / 0.870 g / 13.43 gr
- Diabolo Exact Express 4.52 mm / 0.510 g / 7.87 gr
- Diabolo Exact Heavy 4.52 mm / 0.670 g / 10.34 gr
Every variant in this kit includes 50 pieces, making it possible to accurately assess consistency and shooting precision.
All pellet types are carefully chosen and stored in separate compartments within a box engineered to prevent deformation.
Made by Josef Schulz Bohumin, Czech Republic
| Pellet type | Diabolo |
|---|---|
| Caliber | 4,5 mm (.177 ") |
| Quantity of pellets per package | 350 |
| EAN | 5900000001906 |
| Manufacturer code | 002003-350 |
| Brand | JSB |
| EAN |
Reviews with photos
Review summary
Number of reviews: 42
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A big plus for the ability to test several types of pellets in the pistol. But there are also downsides. The way the compartments are described is not well thought out, there is no proper protection against the possibility of mixing pellets, the 4.53 caliber is missing from the set, and additionally the price is high.
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A very useful testing kit. It turns out that some pistols definitely work better with, for example, oversized pellets compared to the standard, and the differences are not small. The set includes different weights and shapes – you can choose what you want. I deduct one star for the price, but I highly recommend the set, especially for new equipment when you don't know what will work best.
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The product fulfilled its purpose – not only did it allow me to choose the best oversize pellets for my equipment, but it also helped me discover several pellets I probably wouldn't have tested otherwise – with the Weihrauch 100, the Exact Monster flies excellently.
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A must when buying a new air rifle! The right type of pellet is an individual matter for each gun, there are no two identical barrels in the world. And this set allows you to quickly find the right one.
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JSB is an excellent pellet, but unfortunately, the product I received is only fit for remelting or ballast. The pellets were mixed. While it's easy to distinguish Exact from RS or Monster, you can't tell Exact 4.5 from 4.51 or 4.52. And the whole point is to check which fits your barrel best. Additionally, some pellets have bent skirts. With this, you can't check the grouping of your air rifle.
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An excellent product to test different weights, shapes, and calibers of pellets for your individual needs. The compartments are labeled from the bottom/outer side of the base so you can easily match each pellet to the description on top of the lid. Unfortunately, the unit cost is quite high.
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Great idea – several types of pellets in one pack. After testing, I know which from this set is best for my air rifle. Besides, the pellets are good quality – the brand needs no advertisement.
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I definitely recommend it for a preliminary check of what suits your barrel and at what ranges. The perfect set for ballistic tests. Simple and clear design. It would be even clearer if the numbering of the “drawers” with the pellet type as described on the lid was not on the bottom of the box, but on its side edge. Then you wouldn't have to flip it over to check continuously what you're shooting :) Overall, a plus. I recommend it.
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Great idea for finding the ideal pellet for your air rifle. You don't need to buy several packs of different pellets. The best brand of pellets I've tested.
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A very useful demo set – it's worth finding the optimal type of pellet for your air rifle. It depends a lot on the shooting distance, the power of your rifle, and weather conditions. There’s no point in buying random pellets – this set will help you choose the right one (weight, caliber, shape are crucial). If you shoot a lot – it’s worth it. I recommend JSB – I have tried other brands, but accuracy and grouping clearly point to JSB.
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Nice set to check your equipment and select pellets, different weights and calibers from 4.5 to 4.52 mm. I recommend getting a chrono so you can do proper testing. The pellets are packed in a nice box and labeled, so everything you need to get started.
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Kudos to the manufacturer for the great idea with these pellets. Several types of pellets in one box. Perfect for testing without needing to buy entire separate packs.
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Great idea with such a pellet set. Now I know which pellets my air rifle likes and which it doesn't. The high quality translates into good shot grouping on the target.
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An interesting option to select a pellet without spending money on full tins that may turn out to be less accurate. I bought it and don't regret it. More manufacturers should come up with ideas like this.
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