***Patent Pending*** Recommendations: .44 magnum for rigging up scent bullets on your main line or rigs. .357 for rigging on spinner set ups or use in place of a pill float between beads .22 for rigging on spinner, use as a float in between beads, or rig up above lure. Say Goodbye to Messy Scents with the Scent Bullet™ - The Simple and Effective Solution for Long-Lasting Aroma!The Scent Bullet™ is a revolutionary floating cavity that holds your favorite scent for hours, keeping your rig smelling fresh and enticing to fish. Refillable and easy to use, the Scent Bullet™ is the perfect solution for eliminating the hassle of messy scents.Using the Scent Bullet™ is a breeze. Simply follow these steps: Pull the Scent Bullet™ apart Fill the cavity with your favorite scent (gel scent works best for longer-lasting aroma) Put the Scent Bullet™ back together Continue fishing and enjoy the long-lasting aroma. With the Scent Bullet™, you can say goodbye to the frustration of reapplying scent over and over again. The Scent Bullet™ floats without affecting the presentation of your rig, and comes apart in two pieces for easy filling and cleaning.The Scent Bullet™ is perfect for a wide range of fishing styles and species, including Walleye, Sockeye, Salmon, Trout, and more. Choose from 8 different colors. Scent Bullet™ Spinner or the 2-pack options to make your own rig the way you want! Experience the difference with the Scent Bullet™ - the simple and effective solution for long-lasting aroma.