GameKing(R) bullets are designed for hunting at long range, where their extra margin of performance can make the critical difference. GameKing(R) bullets feature a boat tail design to bring hunters the ballistic advantage of match bullets. The traditional, flat base design of the Pro-Hunter(R) has been skillfully blended with Sierra's world-famous accuracy. Our custom-tapered Pro-Hunter(R) jacket design helps assure maximum expansion, optimum weight retention and deep penetration for game-stopping, one-shot performance. Varmint hunting places extreme demands on bullet performance. Such bullets must be exceptionally accurate to hit small targets, lightly constructed to provide explosive expansion while minimizing ricochets, and lightweight to obtain high velocities with flat trajectories. Sierra BlitzKing(R) and Varminter(R) bullets are the standard against which other brands are measured. For serious rifle competition, you'll be in championship company with MatchKing(R) bullets. The hollow point boat tail design provides that extra margin of ballistic performance match shooters need to fire at long ranges under adverse conditions.