Polymer Silvertip: Prevents deformation in the magazine; Lubalox Exterior Coating: Reduces fouling, pressure, and friction between bullet and bore. Provides longer barrel life, easier cleaning, and enhanced accuracy; Fully Tapered Jacket and Special Lead-Alloy Core: Allows controlled expansion and optimum weight retention at all practical velocity levels; Heavy Jacketed Base: Prevents bullet deformation during firing and acts as a platform for large-diameter mushrooms; Ballistically Engineered Solid Base: The boat tail configuration combines with the streamlined polymer tip for extreme long-range performance, and makes loading easier