Buck Moose Bomb Cow in Heat 5 ounces of pure Cow Moose in Heat Urine in an aerosol can that can be dispersed in short bursts or locked down to fog out the entire contents The Moose Bomb urine is provided to us from the Canadian company Buck Expert. The combination of Buck Expert's high quality Cow in Estrus Moose Urine and our atomizing nozzle creates the perfect tool for all moose hunters. This product enables the hunter to get closer to feeding areas and rutting pits without spooking the moose There is no simpler, more effective way to to get scent to the animal and cover human scent than The Moose Bomb.