Exact RS | 4.5mm | 7.33gr | 500pcs | JSB

JSB Exact RS – lightweight pellets for fast, flat trajectories

The JSB Exact RS is a lightweight projectile with a 4.5mm calibre and a 7.33 grain weight, specifically developed for shooters seeking higher velocities and flat trajectories. This domed pellet shape ensures excellent aerodynamics and stability in flight. With 500 pieces per pack, you have ample ammunition for extended shooting sessions. These pellets perform optimally in break barrel and pump-action air rifles up to approximately 50 metres with an energy output of 25-30 joules.

Our experience from the Shogun team

In practice, the JSB Exact RS stands out due to its consistent flight behaviour and predictable ballistics. The light weight of 7.33 grain results in a higher muzzle velocity, giving the projectile less time to be affected by wind or other external factors at shorter ranges. We find that these pellets perform particularly well in air rifles with low to medium energy output, producing tight groupings up to about 50 metres. The RS (Rapid Speed) version is specially designed for shooters who value a flat trajectory.

Technical features in practice

The 4.5mm calibre combined with a 7.33 grain weight makes this a versatile projectile for various air rifle systems. The domed pellet shape offers a good balance between penetration and stability, with the rounded nose ensuring minimal air resistance. The light weight means these pellets require less energy to reach speed, making them ideal for air rifles with a limited power source. Testing different grains in your specific air rifle is always worthwhile – every combination of rifle and projectile is unique. A chronograph can provide valuable insight into the actual energy output and help optimise your shooting results.

Who is this air rifle ammunition suitable for?

The JSB Exact RS is designed for shooters using break barrel or pump-action air rifles who seek precision at distances up to around 50 metres. These lightweight pellets are perfect for competition shooters aiming for consistent performance on 10-metre ranges, but also for recreational shooters who enjoy accurate placement at short to medium distances. The predictable flight characteristics make them suitable for anyone expecting reliable performance without the need for a powerful PCP setup.

Ready to try the JSB Exact RS?