A consistent performer based on 737's popular "No. 1" design, the Dos Pure Hunter Acrylic Duck Call from 737 Duck Calls gives waterfowlers a pure hunting sound. Built to offer more forgiveness on the hunt, this double-reed call features the same professionally-tuned, custom cut reeds and hand-sanded tone board as 737's other calls. Acrylic barrel and mouthpiece won't swell, ensuring consistent, top-notch sound every hunt. Easy to blow and use, this caller gives beginners or experienced callers loud ringing hails on the top end and a subtle, ducky bottom end to finish nearby ducks.
Manufacturer model #: DOS.

• Top performing duck call with forgiveness
• Double-reed design based on 737's popular No. 1 duck call
• Professionally-tuned, custom cut reeds and hand-sanded tone board
• Acrylic barrel and mouthpiece - won't swell
• Easy to blow and operate for beginners or experienced duck callers
• Versatile design delivers loud ringing hails on the top end and a subtle, ducky bottom end