OAR 635-067-0031
OAR 635-067-0031. Controlled Bighorn Sheep Hunt Regulations
Mandatory reporting requirements - Bighorn sheep rams taken by hunters shall have one horn permanently marked with an identification pin by department personnel. All hunters are required to arrange check out through the local ODFW District office within three business days of completion of their hunt and schedule having one horn pinned if successful in harvesting a bighorn.