Primos 838 High Roller Duck Whistle Call Green Polycarbonate

The Primos 838 High Roller is a mouth-blown whistle duck call that reproduces the classic whistle of the Mallard Drake, Pintail, Greenwing Teal, and Widgeon, plus the distinctive Mallard Drake grunt. A built-in roller bar creates the characteristic fluttering whistle automatically, so no special technique is required to put convincing waterfowl vocalizations into the air.

Molded from tough, lightweight green polycarbonate, the High Roller shrugs off cold mornings, wet marsh conditions, and the rough handling of a layout blind, boat, or jacket pocket. Its simple whistle design means there are no reeds to tune or replace and no batteries required - just blow into the mouthpiece and let the built-in roller do the work. Whether working a spread of decoys in flooded timber, pulling birds into a field pothole, or finishing a flock over open water, the Primos 838 High Roller adds authentic duck calls to your hunt with minimal effort.