Rocky Mountain Hunting Calls Bully Bull Extreme Elk Grunt Tube

The Rocky Mountain Hunting Calls Bully Bull Extreme is a dedicated elk grunt tube purpose-built to pair with a diaphragm mouth call, giving elk hunters the ability to deliver convincing bull elk vocalizations in the field. The Extreme is engineered to produce a steady, even flow of air for consistent back pressure, making it noticeably easier to find and hold octave note changes while bugling and grunting.

Constructed from molded plastic, the Bully Bull Extreme measures 21 3/8" overall with a 1 1/2" mouth opening, a size that lets the hunter throw natural-sounding bull notes without weighing down the pack. At roughly 10.5 oz, this grunt tube is light enough to carry all day, and it ships ready for the woods with an included camo cover and lanyard for quiet, hands-free carry to and from the stand.

Designed to be used in conjunction with any diaphragm call (sold separately), the Bully Bull Extreme integrates with the broader Rocky Mountain Hunting Calls elk system and gives the hunter the range to produce everything from soft contact grunts to full, ripping bugles, making it a versatile tool for locating bulls, closing the distance, and working the rut.