Primos Hunting Calls. Primos Deer Bleat & Bawl. The Deer Bleat & Bawl is the call that has received so much attention over the last 15 years. Hunters just cannot believe how the bawl brings does charging in during the early season. This call also reproduces a short bleat and Estrus Bleat perfect for all-season hunting when you're after the BIG Buck. Primos Model No. 702. Primos Game Calls Deer Bleat & Bawl. Primos Hunting Calls.