Exact Heavy | 4.5 | 10.34gr | 500pcs | JSB

JSB Exact Heavy – heavy pellets for powerful air rifles

The JSB Exact Heavy is a premium projectile specifically developed for powerful air rifles from 30 joules. With a calibre of 4.5mm and a weight of 10.34 grain, this domed pellet offers excellent stability and precision. This heavier version performs best in break barrel and pump-action air rifles with sufficient power, allowing you to expect consistently accurate results at distances up to approximately 50 metres.

Our experience from the Shogun team

In practice, we notice that the Exact Heavy flies very stably thanks to its precise weight distribution, even in windy conditions. The domed shape ensures an optimal balance between aerodynamics and energy retention during flight. At distances up to 50 metres, groupings remain nice and tight, provided your air rifle delivers enough power to give these heavier pellets the right velocity.

Technical properties in practice

With a calibre of 4.5mm and a weight of 10.34 grain, these lead projectiles are heavier than standard pellets. The domed pellet shape provides good aerodynamic stability over longer distances. Each pack contains 500 pieces, which is sufficient for extensive shooting and testing sessions. Testing different grains remains important for optimal accuracy – every air rifle reacts differently, and a chronograph can help you monitor energy output for the best results.

Who is this air rifle ammunition suitable for?

These pellets are designed for shooters with powerful break barrel or pump-action air rifles from 30 joules. The heavier version makes them ideal for those who want to perform consistently at greater distances and experience wind. Due to the higher weight, they retain their energy better over distance, resulting in more stable flight characteristics and improved precision at 40–50 metres.

Ready to try the JSB Exact Heavy?