Degassing Tool, Fits Benjamin Challenger, Discovery, Fortitude and Maximus Air Rifle
Degassing tool Removes air or CO2 from the Challenger, Discovery, and Maximus reservoir Fits the Benjamin Challenger, Discovery, and MaximusIf you need to release air from an overfilled Benjamin Challenger, Discovery, Fortitude, or Maximus rifle, this degassing tool will make the process a snap. Please refer to your air rifle's manual for detailed use instructions.