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UnA-Steel

12/70 UnA-Steel 32 g

32 g zink-plated steel

Technical specifications

  • Caliber12/70
  • Load32 g zink-plated steel
  • Muzzle velocity425 m/s
  • Max. chamber pressure1050 bar
  • Shot size / pellet count#4 (3,30 mm) / 227
  • Packaging (pcs/box)10
  • Firearm requirementssteel-shot approved shotgun

UnA‑Steel cartridges offer the best possible quality using proven basic materials. High muzzle velocity combined with a consistent shot pattern ensures effective hits. The wad is optimized for this specific load. A reliable and well‑performing basic steel cartridge.

UnA-Steel cartridges can be used in fixed‑choke shotguns up to ½ (Modified) choke. When using interchangeable chokes, follow the choke manufacturer’s instructions.