Primos 951 Tramplifier Long Range Elk Call - Single Reed Calf/Cow Sounds, Black Acrylic
- Finish-Color:
- Black
- Sound Species:
- Calf/Cow
- Species:
- Elk
- Material:
- Acrylic
- Sounds:
- Chirps/Mews
The Primos 951 Tramplifier is a long-range elk call built specifically to cut through the backcountry and reach bulls at distance. Unlike closed-reed designs that muffle sound, this single-reed cow and calf call uses an open reed paired with a premium acrylic barrel to project clear, high-pitched vocalizations—the mews and chirps that mimic estrous cows and young elk. If you hunt high country where elk are spread across draws and ridges, a call that carries is non-negotiable, and the Tramplifier's acrylic soundboard delivers volume without sacrificing tone.
The open single-reed design is built for ease of use in the field. You don't need a practiced diaphragm technique or years of experience to produce realistic cow and calf sounds; the call's architecture handles the heavy lifting. That simplicity matters when you're glassing for a response, need to reposition, and want to call again without fumbling. The acrylic construction isn't just a marketing angle—it genuinely amplifies output compared to traditional materials, making the 951 one of the loudest open-reed elk calls Primos has engineered.
This is the workhorse call for September and October elk hunting: the rut period when bulls are driven by cow vocalizations. Whether you're running and gunning after a bugle response or working a herd you've located, the Tramplifier's reach and clarity give you the acoustic edge to turn curiosity into commitment.
Key Features
- Long-range projection designed to reach distant bulls across steep terrain
- Open single-reed design produces high-pitched cow and calf mews and chirps
- Premium acrylic barrel soundboard for superior volume and clarity
- Easy to blow—minimal learning curve for effective field use
- Capable of reproducing estrous cow calls to trigger aggressive bull responses
- Black acrylic construction for durability and reduced visibility
Frequently Asked Questions
What elk sounds does the Primos 951 Tramplifier produce?
The single-reed design focuses on high-pitched vocalizations: cow mews, cow chirps, and calf sounds. These are the calls most effective during the rut when bulls are actively seeking cows.
Is the Tramplifier easy to use for someone new to elk calling?
Yes. The open single-reed design is straightforward to blow and produces accurate sounds without requiring advanced diaphragm control or extensive practice.
How does the acrylic barrel improve performance compared to other elk calls?
The acrylic barrel acts as a soundboard that amplifies output, making the Tramplifier one of the loudest open-reed elk calls available. This extended range is particularly valuable when hunting across long distances or in steep country where sound carry is critical.
What hunting situations is this call best suited for?
The Tramplifier is purpose-built for long-range elk hunting during the rut, where reaching distant bulls with clear cow and calf vocalizations is the goal.

