A real breakthrough in performance. The environmentally safe, lead-free Bass Pro Shops XPS Tungsten Finesse Dropshot Weight is made of 95/5 tungsten/nickel. Since tungsten is much heavier and harder than lead, you can downsize your offerings and still maintain contact with the bottom. Better yet, the smooth finish and slender profile will get you through the nastiest cover without snagging. Sizes: 1/8 oz. Per 4. 3/16 oz. Per 4. 1/4 oz. Per 3.