Hand-polished solid brass whistle with 115 dBA output and medium pitch. Deep tone, tapered mouthpiece design ideal for training and field work.
The Acme Thunderer represents a time-tested design that has earned its place in the field for over a century. This large format whistle delivers serious performance when you need to be heard.
This whistle produces a commanding sound that carries across open terrain and through brush. The medium pitch cuts through wind and ambient noise without the shrill quality that can fatigue users during extended training sessions. The solid brass construction ensures durability and consistent tone over years of use.
Whether you're training hunting dogs, coordinating with shooting partners, or signaling across a range, the Thunderer's proven design delivers reliable performance. The tapered mouthpiece allows for intuitive control and consistent sound production.
A no-nonsense tool built for serious field work.