The Mouse Silencer for the Air Venturi Avenger and Umarex Origin Pcp Air Rifles
"It's as quiet as a mouse"
This is the Mouse moderator. It has been designed and engineered to be one of the quietest moderators available for .22/.25 caliber airguns. The mouse has a complex internal cone baffle system with relief ports that allows maximum sound reduction for its size. It is built from high quality Nylon or Polycarbonate for durability and precision.