The Buck Bomb Scrape Generator Bomb contains 6. 65 ounces of pure, fresh urine from estrus does and rutting bucks. For best results, use during the pre-rut through the peak of the breeding period. Use Buck Bomb Scrape Generator while in your stand or blind, or when stalking deer to create a barrier of cover scent between you and the animal. The atomized scent is equally effective when used on scent trails, in mock scrapes, or when applied to a decoy to ramp up the enticement level. The convenience of Buck Bomb Scrape Generator simply means spray-and-go when you're applying deer lure scent.