The Primos Sonic Dome Series Elk Diaphragm Call 3-Pak is a great value. This collection of calls allows you to reproduce every distinct sound that elk make: cows, calves, spikes, satellite bulls, mature bull growls, bugles and chuckles, as well as estrus cow cries. These Sonic Dome calls truly Speak The Language.

The Primos Sonic Dome Series Elk Diaphragm Call 3-Pak includes:

• Sonic Dome Single
• Mini Sonic Dome Double
• Sonic Dome Triple
• See Thru Mouth Call Case

Primos Sonic Dome Series diaphragm calls are designed so the call is automatically positioned correctly in your mouth. The dome gives you a consistent distance between the reeds and the roof of the dome for an incredibly consistent sound. The Sonic Dome Series calls use latex reeds.