JSB Exact Jumbo 5.51 mm pellets, 500 pcs (546246-500)

Diabolo Exact Jumbo is the most popular over-caliber pellet model from JSB with a Rounded head in 5.51 mm caliber. Its stable flight path results from a higher weight and perfectly positioned center of gravity, ensuring exceptional accuracy even at long distances. This pellet is widely used by shooters, including world champions in FT and HFT competitions, achieving medal-winning results at international events. The smooth pellet cup, without knurling, minimizes air resistance and increases shooting precision.

Precise and hand-selected - it is ideal for accurate long-range shooting and competitive use, such as Field Target (FT) and Hunter Field Target (HFT), competitions, ensuring excellent grouping. Muzzle velocity vo = 175 m/s is optimized for air rifles with 16 J energy. The optimal Ballistic Coefficient (BC) of 0.028, combined with proper weight and shape, ensures a flat trajectory and minimal dispersion.

Features that distinguish the Exact series of pellets are high quality, precision manufacturing, and perfect balance. These contribute to maximum accuracy when shooting at long distances. Accuracy results from a stable, flat trajectory and minimal ammunition drop at long distances, which the diabolo owes to its rounded head that reduces air resistance. The pellet is characterized by excellent grouping in all conditions, even in gusty winds.

Technical Specification:
Product number: 546246-500
Name: Exact  Jumbo .22

Caliber: 5.51 mm / .22
Weight: 1.03 g / 15.89 gr
Ballistic coefficient: 0.028
Packaging: 500 pcs

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

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

Developed by: Sharg®