BLM is aware of the contraption but describes it as “unproven” in Section 2.4.11 of the Final EA for wild horse management actions in the Confusion HMA. If the machine is modified to read RFID chips in the neck, it may be suitable for providing booster doses of GonaCon-Equine in the field, according to the discussion.
Western Horse Watchers Association
Exposing the Hypocrisy, Lies and Incompetence of the Wild Horse Advocates
Western Horse Watchers Association 