Built for demanding training and hunting conditions, the Navigator Whistle combines aircraft-grade aluminum with high-density acrylic for exceptional durability. Precision-machined components fit together without adhesives and can be easily disassembled for cleaning, servicing, or customization.

A genuine ACME Tornado delivers a powerful blast that carries through high winds, rushing water, and long field-trial distances. Its reliable pea-less design won’t freeze or stick in icy conditions.