Primos Sonic Dome Double Reed Elk Diaphragm Call

A Primos Sonic Dome double reed elk diaphragm. The second reed adds rasp and lets you get from a clean cow mew into a rougher, more agitated sound, which is the range you want once bulls are herding and you are trying to sound like a cow with an opinion.

It takes more air than a single reed and rewards practice. If you have never run a diaphragm, start on the single and move up to this.

• Double reed elk diaphragm
• Sonic Dome frame
• Primos part number 1642

Cheap enough to keep several in the pack. Reeds stick together and stretch out, and a dead diaphragm on a good morning is a bad trade.