Primos Hunting Javelina Game Calls. This Game Call by Primos Hunting works best when you are close within 100 yards. The Primos Hunting Javelina Distress Call reproduces distress screams that bring javelinas charging in. The Primos Hunting Javelina Pack Call appeals to both the pack and maternal instincts of javelinas. Be ready those wild pigs can come in real fast Specifications for Primos Hunting Javelina Game Call: Manufacturer: Primos Hunting Species: Javelina Condition: New Features of Primos Hunting Javelina Game Call Reproduces distress screams that bring javelinas charging in Appeals to both the pack and maternal instincts of javelinas Package Contents: Primos Hunting Javelina Game Call Primos Hunting PS312: Javelina Game Calls