Slayer Calls partnered with one of the top whistle engineers in the country to learn what makes whistles work and how to make them insanely loud. The collaboration led to Whistler’s Mother, a 4-in-1 duck whistle that blows other whistles out of the water. Buy the new duck whistle now!
Duck Call Demos
Matt Carey Demos Whistler's Mother, Slayer's 4-in-1 Duck Whistle
Matt Carey demos Slayer's new Whistler's Mother — the 4-in-1 duck whistle that gets LOUD.
