Hornady Lapua Match Grade 2-Die Reloading Set is an ultra-precise, repeatable method of attaining the perfect case size for your hand loaded rifle cartridges. These Hornady reloading tools give you total control over neck tension in the resizing process. These reloading tools feature the ability to use interchangeable, self-centering neck size bushings that eliminate the chance of over sizing your case necks and overworking the brass. The Hornady Lapua Match Two Die Full-Length Die Set gives you tight tolerances at the press, which translate into tighter groups at the range! Hornady gives you endless versatility and accuracy with the Hornady Lapua Match Grade Seating / Sizing Die Set.