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Air Venturi Avenger Extender/Umarex Origin 1/2 x 20 Adapter


This version allows you to use a larger suppressor than the Tanto or KOI without having to remove it to fill the gun. Also redesigned to slide over the barrel to keep the barrel centered with the adapter. This reduces the chance of pellet clipping and improves accuracy.


  • Compatible with .177 caliber to .25
  • 6061 Aluminum T6
  • Black anodized
  • 1/2 x 20 male threads

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