Elk CallsRocky Mountain Hunting CallsSold by Altitude Outdoors

Rocky Mountain Hunting Calls

Elk 101 Contender #C2 Elk Call Diaphragm

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Designed Produce

Variety of bugle sounds, from

Built Slotted

Dome TST frame for placement

Forward Mouth

Placement is intended to provide

Uses Slotted

Latex down during operation

Open End

Of the diaphragm faces toward

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SKU: elk-101-contender-c2-elk-call-diaphragm-1

Overview

Built for hunters who want a diaphragm call that can cover a range of elk vocalizations, this model is intended for everything from aggressive challenge bugles to more passive locator sounds. Its Slotted Dome TST frame is designed to sit farther forward in the mouth, giving the caller added control during use. The call is positioned with the dome toward the roof of the mouth, latex down, and the open end facing forward, making setup straightforward for those familiar with diaphragm calls. It is a focused option for hunters looking to manage elk calling with precision in the field.

Why Hunters Choose the Rocky Mountain Hunting Calls

Produces Variety

Of bugle sounds, from aggressive

Slotted Dome

TST frame is designed to

Clear Placement

Instructions are provided for straightforward

Diaphragm Design

Supports controlled calling for elk

Designed Produce

Variety of bugle sounds, from

Key Features

  • Designed to produce a variety of bugle sounds, from aggressive challenges to passive locator sounds.
  • Built on the Slotted Dome TST frame for placement further forward in the mouth.
  • Forward mouth placement is intended to provide better control.
  • Uses a Slotted Dome orientation with latex down during operation.
  • Open end of the diaphragm faces toward the front of the mouth when in use.

Best Used For

  • Hunters wanting a diaphragm call for both aggressive bugles and softer locator sounds
  • Elk callers who prefer a forward mouth position for added control during use
  • Experienced hunters comfortable placing and operating a diaphragm call in the mouth
  • Backcountry elk hunters needing a compact call for varied calling situations

Specifications

Call TypeDiaphragm elk call
Frame TypeSlotted Dome TST frame
Operating InstructionsPlace the Slotted Dome upwards to the roof of the mouth, latex down, and open end of the diaphragm towards the front of the mouth
PlacementFurther forward in mouth for better control
Sound RangeAggressive challenges to passive locator sounds

Pros

  • Produces a variety of bugle sounds, from aggressive challenges to passive locator sounds
  • Slotted Dome TST frame is designed to sit further forward in the mouth for better control
  • Clear placement instructions are provided for straightforward setup and use
  • Diaphragm design supports controlled calling for elk hunters

Considerations & Trade-offs

  • Designed for bugle sounds rather than a broad range of non-bugle vocalizations, so it is a specialized tool for elk calling.
  • The call requires correct mouth placement and orientation to work as intended, which may take some practice for consistent control.
  • Its performance is tied to diaphragm use, so hunters who prefer external or hands-free call styles may find it less convenient.
  • The product description emphasizes sound variety, but it does not specify exact call tones or tuning limits, so expectations should stay general.

Suggested Comparisons

  • Elk diaphragm calls
  • Bugle calls
  • Elk calling accessories
  • Game calls

Suggested Accessories

  • Call case
  • Call lanyard
  • Call storage pouch
  • Hygiene wipes

Frequently Asked Questions

What kind of elk sounds is the Contender #C2 designed to produce?

It is designed to produce a variety of bugle sounds, ranging from aggressive challenges to passive locator sounds.

What is the frame design of this diaphragm call?

The Contender #C2 is designed on the Slotted Dome TST frame.

How is the call positioned in the mouth?

The product description says to place the "Slotted Dome" upward toward the roof of your mouth, with the latex down and the open end of the diaphragm toward the front of your mouth.

Does the product description specify the materials or dimensions of the call?

No. The provided data does not list blade steel, blade length, overall length, weight, handle material, or sheath material, and it also does not provide material or size details for this call.

Is this call intended for one specific elk sound or multiple sound types?

Multiple sound types. The description says it is designed to produce a variety of bugle sounds, including both aggressive challenges and passive locator sounds.