Supreme Elite products are the best of the best of Winchester's product lines. Supreme Elite products represent state-of-the-art in ammunition technology providing the hunter with every possible advantage. The Supreme Elite Dual Bond offers a large hollow point cavity, which provides consistent upsets at a variety of ranges and impact velocities. The heavy outer jacket is mechanically bonded to the inner bullet. The inner bullet utilizes a proprietary bonding process which welds the lead core to a second jacket which results in a design that provides for a combination of knockdown power, solid penetration and significant tissue damage while retaining nearly 100% of the original weight.