JSB Exact Premium Express pellets 4.52 mm, 0.510 g, 200 pcs (10257-200)

Exact Premium Express 0.510 g, 4.52 mm is a bestseller from the JSB brand, also available in the Premium version. It is an over-sized air rifle pellet designed for the highest level of shooting precision. Compared to other pellets in the Exact series, the Express version is lighter while retaining all the key features of its heavier counterparts. It is an ideal solution for users of lower-powered air rifles who want to achieve a faster and more dynamic shot. Thanks to its lower weight, Exact Express offers higher muzzle velocity and a flatter trajectory while maintaining excellent accuracy. The optimal Ballistic Coefficient (BC): 0.017 makes this pellet fast and characterized by a flat flight path. However, at very long distances it may be slightly more susceptible to wind than heavier models. Nevertheless, it is ammunition that guarantees excellent grouping and high accuracy at long ranges. Packaging 200 pieces. 

Premium Series -“the best of the best”. Premium Series ammunition represents the highest level of precision. Pellets in this series are selected exclusively from the finest production batches of the Exact series and are designed to achieve top results in Field Target and HFT competitions. Pellet weight is sorted with an accuracy of one hundredth of a gram, and rigorous quality control ensures minimal muzzle velocity deviations and an exceptionally tight grouping. Each pellet is individually packed in special trays, completely eliminating the risk of deformation or damage during transport and storage.

Diabolo Exact - thanks to their optimal weight, specially designed shape, and perfectly distributed and balanced center of gravity, Exact pellets are an excellent choice for long-distance shooting. The Exact series, like all JSB products, undergoes rigorous manual quality control at the final stage of production, allowing the manufacturer to guarantee ammunition quality—the rest of the success depends on the shooter. The Exact line serves as a benchmark for sport and recreational shooters: Field Target competitors (up to 50 m), hunters, and enthusiasts testing air rifles at extreme distances (up to 200 m).

Technical Specification:
Product number: 10257-200
Name: Diabolo Exact Premium Express 0.510 g

Caliber: 4.52 mm / .177 
Weight: 0.510 g / 7.87 gr
Ballistic coefficient: 0.017
Packaging: 200 pcs

Shape: Round
Chalice (skirt): Smooth
Material: Lead

Brand: JSB
Producer: JSB Match Diabolo a.s.
Country of origin: Czech Republic

Developed by: Sharg®