JSB Match Diabolo Heavy Weight .177 Pellets 4.51mm 500pk

• ISSF competition-grade 10m target pellets from JSB
• .177 calibre / 4.51mm head size — flat wadcutter head for clean target holes
• 8.26 grain (0.535 g) heavy weight suited to higher-energy 10m target air rifles
• Hand-sorted in production for tight dimensional consistency
• Stringent quality control ensures reliable shot-to-shot uniformity
• 500 pellets per tin
• Suitable for club and ISSF-level 10m air rifle target shooting

The JSB Match Diabolo Heavy Weight pellets are purpose-built for 10-metre ISSF target shooting, where shot-to-shot consistency is the only thing that matters. Manufactured in .177 calibre with a 4.51mm head size and weighing 8.26 grains (0.535 g), these flat-headed wadcutter pellets punch clean, precisely defined holes in paper targets — making scoring straightforward and disputes rare. The heavier weight suits 10m target air rifles set up for slightly higher energy, and the flat wadcutter head ensures each impact registers as a crisp disc rather than a ragged tear. JSB's production process includes hand-sorting and stringent quality control at each stage, so every tin of 500 delivers the dimensional uniformity that club and ISSF competition shooters depend on. Whether you are training for a local open or preparing for regional ISSF events, the Match Diabolo Heavy Weight is a well-established choice for serious 10m air rifle competitors.

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