Elk CallsRocky Mountain Hunting CallsSold by Altitude Outdoors

Rocky Mountain Hunting Calls

Rogue Elk Grunt Tube

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

Compact Grunt

Tube designed by Rockie Jacobsen

Built V.e.t.t.

A spring-tuned mouthpiece

Spring Is

Tuned to the precise dimensions

Designed Create

More volume and stabilize higher

Produces Raspier

Low growls and allows easier

$38.99
View on Altitude Outdoors

You'll be taken to Altitude Outdoors to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: rogue-elk-grunt-tube

Overview

This compact elk grunt tube is built for hunters who want a pack-friendly calling tool without giving up control over sound. Its V.E.T.T. system uses a spring-tuned mouthpiece design intended to help with volume, stabilize higher notes, and produce raspier low growls while making octave changes easier. Less than 18 inches in overall length, it is easier to carry in the field and comes fully assembled for use with your favorite mouth diaphragm. The design also includes a tapered lip adaptor and an internal vibration dampener for a more controlled calling setup.

Why Hunters Choose the Rocky Mountain Hunting Calls

Compact Tube

Design is easier to pack

V.e.t.t. System

Is built into the mouthpiece

Spring Helps

Create more volume during calling

Stabilizes Higher

Notes for more controlled sound

Produces Raspier

Low growls for varied elk

Key Features

  • Compact grunt tube designed by Rockie Jacobsen and Steve Chappell.
  • Built on the V.E.T.T. system with a spring-tuned mouthpiece.
  • Spring is tuned to the precise dimensions inside the specially made mouthpiece.
  • Designed to create more volume and stabilize higher notes.
  • Produces raspier low growls and allows easier octave changes.
  • Less than 18 inches overall length for easier packing.
  • Includes a 1 1/2-inch mouth opening, tapered lip adaptor, and Tube Tamer vibration dampener.

Best Used For

  • Hunters wanting a compact grunt tube that packs easily in a vest or pack
  • Callers using a mouth diaphragm and wanting a ready-to-use tube setup
  • Hunters needing easier octave changes for varied elk calling sequences
  • Users who prefer a tube with higher-note stability and lower growl control

Specifications

Assembly StatusFully assembled
Designed ByRockie Jacobsen and Steve Chappell
High NotesStabilizes higher notes
Lip AdaptorTapered lip adaptor
Low GrowlsRaspier low growls
Model Number#141
Mouth Opening1 1/2 in
MouthpieceSpecially made mouthpiece
Octave ChangesEasier octave changes
Overall LengthLess than 18 in
Ready For UseReady for use with mouth diaphragm
SpringSpring tuned to the precise dimensions inside the mouthpiece
SystemV.E.T.T. system
Vibration DampenerTube Tamer
VolumeMore volume

Pros

  • Compact tube design is easier to pack in the field.
  • V.E.T.T. system is built into the mouthpiece for tuned performance.
  • Spring helps create more volume during calling.
  • Stabilizes higher notes for more controlled sound changes.
  • Produces raspier low growls for varied elk calling.
  • Comes fully assembled and ready to use with a mouth diaphragm.

Considerations & Trade-offs

  • Designed as a compact tube, so it emphasizes packability over a larger calling profile.
  • It is intended for use with your favorite mouth diaphragm, so it is not a standalone call.
  • The description focuses on higher notes, raspier low growls, and octave changes, which may suit some calling styles more than others.
  • Its specialized V.E.T.T. system and mouthpiece design add functionality, but also make it a more purpose-built option than a simple tube call.

Suggested Comparisons

  • Elk diaphragm calls
  • Other elk grunt tubes
  • Elk bugle tubes
  • Compact elk calling accessories

Suggested Accessories

  • Mouth diaphragm
  • Call lanyard
  • Call case
  • Protective storage tube

Frequently Asked Questions

What is the Rogue Elk Grunt Tube designed for?

It is a compact elk grunt tube designed by Rockie Jacobsen and Steve Chappell for use with your favorite mouth diaphragm.

How does the V.E.T.T. system affect the call?

According to the product description, the V.E.T.T. system uses a spring tuned to the mouthpiece dimensions to create more volume, stabilize higher notes, make raspier low growls, and allow easier octave changes.

Is the Rogue easy to pack in the field?

Yes. The description says it is less than 18 inches in overall length, which makes it easier for packing.

Does it come ready to use?

Yes. It comes fully assembled and ready for use with your favorite mouth diaphragm.

What features are built into the tube?

The description lists a 1 1/2 inch mouth opening, a tapered lip adaptor, and a vibration dampener called the Tube Tamer on the inside of the tube.