Buck Bomb Igniter is 4 ounces of 100% Buck Bomb Doe in Estrus Whitetail Deer Urine collected from live does during the peak of their estrus cycle. This easy to use squeeze bottle is perfect for use during the late Pre Rut and the Rut. Used as a sexual attractant to simulate a ready to be bred doe in your hunting location, brings out aggressive mating behavior in bucks. Great for use with the Buck Bomb Detonator mechanical scent wick. Create scent trails, mock scrapes, or apply to or near decoys. Buck Bomb liquid scents, another great tool for Big Buck Hunters!