Primos 820 WenchOpen Duck Call - Yellow Polycarbonate Duck Attractor

The Primos 820 WenchOpen duck call delivers the raspy, realistic tones that work in timber and open water—all season long. Built from yellow polycarbonate, this wench-style call is engineered to cut through wind and draw ducks to your setup with the confidence of a proven design. If you're serious about waterfowl hunting and want a reliable, versatile call without the premium price tag, the WenchOpen is built for hunters who prioritize accuracy and range over bells and whistles.

What sets the WenchOpen apart is its patented tone-control system. A tuning hole in the stopper lets you switch between two distinct pitches—cover it for lower, deeper calls; leave it open for higher tones. This simple feature expands your calling vocabulary without adding complexity or bulk to your duck bag. The sounding board includes ridges and ditches that prevent the reeds from sticking or freezing, a critical feature during late-season hunts when moisture and cold are working against you. Inside, graphite-molded internal parts conduct sound efficiently, giving the call its signature pitch and tonal range.

Field-proven and easy to maintain, the WenchOpen's reed relocation system means you can disassemble the call for cleaning, then reassemble it correctly every time—no guessing, no lost function. The super-hard polycarbonate barrel is built to project volume, so your calls reach birds across distance. Whether you're hunting timber ponds, river backwater, or open lakes, this call delivers the versatility waterfowlers need to adapt on the fly.

Key Features

• Tuning hole in stopper allows you to switch between lower and higher pitches
• Patented tone ridges and tuning ditches prevent reed sticking and freezing
• Graphite-molded internal parts for optimal sound conduction
• Reed relocation system for easy cleaning and reassembly
• Super-hard polycarbonate barrel for intense volume projection
• Effective for both timber and open water calling

Specifications

Frequently Asked Questions

Can I change the pitch of the WenchOpen while I'm hunting?

Yes. The tuning hole in the stopper lets you adjust pitch on the fly. Cover the hole for lower tones or leave it open for higher pitches, allowing you to sound like two different ducks without switching calls.

Will the reeds freeze up in cold weather?

The patented tone ridges and tuning ditches on the sounding board are designed to prevent the reeds from sticking or freezing, so the call stays responsive in tough late-season conditions.

Is this call easy to clean and maintain?

Yes. The patented reed relocation system allows you to take the call apart for cleaning and reassemble it correctly every time without losing function or accuracy.

What's the WenchOpen best suited for—timber or open water?

The WenchOpen is effective in both settings. The super-hard polycarbonate barrel projects volume across distance, making it versatile enough for timber ponds, river backwater, and open lakes.