
Availability: In Stock
The Primos 838 High Roller is a duck call built around one simple idea: make the toughest waterfowl sounds easier to execute. If you've ever struggled to nail that rolling pintail whistle—the one that drops mallards like nothing else—this call removes the guess work. The built-in roller bar does the work for you, producing that characteristic flutter automatically without requiring the lip and breath control that traditional calls demand. That means more time focusing on your setup and less time fighting technique in the blind.
Beyond the pintail whistle, the High Roller delivers the core mallard drake grunt and whistle tones, plus convincing widgeon and teal sounds. The green polycarbonate construction is tough enough for season-long use and won't crack under the stress of repeated calling or temperature swings in the field. Whether you're working a tight pothole or calling to distant birds on open water, having multiple species in one call keeps your hand free and your options open.
This is a call for hunters who want reliable, effective sounds without spending the day perfecting their mouth technique. The roller mechanism handles the hardest part, leaving you to focus on reading the birds and making the shot.
The High Roller handles pintail, mallard, teal, and widgeon sounds. The built-in roller makes the pintail whistle automatically, while you can also produce mallard drake grunts and whistles, and widgeon and teal vocalizations.
The built-in roller bar creates the fluttering whistle effect automatically as you blow, mimicking the natural call without requiring advanced lip technique or breath control.
The High Roller is constructed from green polycarbonate, a durable plastic material designed to withstand field use and temperature changes throughout the season.

SKU: 115730599 • Width: 2.7in • Height: 1.1in • Depth: 10.1in • Weight: 0.08oz





Availability: In Stock
The Primos 838 High Roller is a duck call built around one simple idea: make the toughest waterfowl sounds easier to execute. If you've ever struggled to nail that rolling pintail whistle—the one that drops mallards like nothing else—this call removes the guess work. The built-in roller bar does the work for you, producing that characteristic flutter automatically without requiring the lip and breath control that traditional calls demand. That means more time focusing on your setup and less time fighting technique in the blind.
Beyond the pintail whistle, the High Roller delivers the core mallard drake grunt and whistle tones, plus convincing widgeon and teal sounds. The green polycarbonate construction is tough enough for season-long use and won't crack under the stress of repeated calling or temperature swings in the field. Whether you're working a tight pothole or calling to distant birds on open water, having multiple species in one call keeps your hand free and your options open.
This is a call for hunters who want reliable, effective sounds without spending the day perfecting their mouth technique. The roller mechanism handles the hardest part, leaving you to focus on reading the birds and making the shot.
The High Roller handles pintail, mallard, teal, and widgeon sounds. The built-in roller makes the pintail whistle automatically, while you can also produce mallard drake grunts and whistles, and widgeon and teal vocalizations.
The built-in roller bar creates the fluttering whistle effect automatically as you blow, mimicking the natural call without requiring advanced lip technique or breath control.
The High Roller is constructed from green polycarbonate, a durable plastic material designed to withstand field use and temperature changes throughout the season.
SKU: 115730599 • Width: 2.7in • Height: 1.1in • Depth: 10.1in • Weight: 0.08oz
