Phelps AMP Grey Elk Diaphragm

The Phelps AMP Grey Elk Diaphragm is a versatile, all-around elk call designed to deliver exceptional volume and realistic elk vocalizations. Built on Phelps’ innovative AMP (Advanced Mouthpiece Platform), this diaphragm provides a comfortable fit, consistent performance, and the control needed to effectively communicate with elk throughout the season.

Featuring a single-reed design, the AMP Grey produces realistic medium- to mature-pitched cow sounds along with convincing medium- to large-bull vocalizations. Its balanced tone and excellent volume make it an ideal choice for hunters looking for one diaphragm capable of handling a wide range of calling situations, from subtle cow calls to aggressive bull sounds.

The AMP platform enhances comfort and consistency, helping callers achieve natural tones while reducing fatigue during extended calling sessions. Whether you're locating bulls, working a herd, or calling during the rut, the AMP Grey delivers dependable performance and authentic elk sounds.

Specifications & Features

• Type: Elk diaphragm mouth call
• Series: AMP (Advanced Mouthpiece Platform)
• Reed Configuration: Single reed design
• Pitch Range: Medium- to mature-pitched cow sounds
• Bull Vocalizations: Produces realistic medium- to large-bull sounds
• Volume: Excellent volume for a variety of hunting situations
• Frame: AMP platform for enhanced comfort, fit, and consistency
• Performance: Versatile all-around call suitable for multiple elk vocalizations
• Tone Quality: Natural, realistic elk sounds with excellent control
• Comfort: Low-profile design for extended calling sessions
• Skill Level: Suitable for beginner, intermediate, and advanced callers
• Best Use: Elk hunting, locating bulls, herd interaction, and all-around elk calling applications

With its versatile single-reed design, realistic cow and bull sounds, and excellent volume, the Phelps AMP Grey Elk Diaphragm is an outstanding all-purpose call for hunters who want dependable performance in a wide range of elk hunting scenarios.