Wildlife Research Golden Estrus Elk Scent Liquid 1 oz - The Wildlife Research Center Golden Estrous Elk scent has fresh and extra premium estrous type scent to attract bull elk during the rut and when bugling. This scent contains the smell of a cow in heat that will drive the bulls wild. Golden Estrus Elk Scent LiquidScent of a cow elk in heatWill drive bulls wildFresh estrous type scent1 Oz Bottle