Whether you're just starting your elk calling journey or want a simple, versatile lineup, the Phelps Beginner AMP 3 Pack gives you the tools to produce a full range of cow calls and bugles right out of the gate. Each diaphragm in this kit is tuned for ease of use, volume, and tone clarity—helping new callers build confidence fast.

What's Inside:

AMP Black Elk Diaphragm
Designed for crisp, high-to-medium pitch cow sounds and loud raghorn bugles. A go-to for beginners learning to work airflow and tone.

AMP Grey Elk Diaphragm
An excellent all-around single reed with strong volume. It can run everything from mature cow calls to medium or even large bull bugles.

AMP Green Elk Diaphragm
This single blue reed is tuned for medium cow and bull sounds. The slightly stiffer green tape offers a unique fit and feel for those wanting a bit more backpressure. (Note: tape has a bitter taste.)

Why We Like It:

• Ideal for beginner elk callers

• Covers a wide range of tones and pitches

• Durable construction with reliable stretch and tension

• Made in the USA by Phelps Game Calls