Lee’s Ultimate Rifle 4-Die Set for maximum versatility. The set features a full length-resizing die to return brass to factory new dimensions, perfect for reloading brass fired in other guns. The Collet Necksizing die is used on your fire formed brass giving you best possible accuracy. No case lube required when using the Collet Necksizing die and cases last almost forever. The Easy Adjust Dead Length Bullet seating die foolproofs the bullet seating adjustment and assures perfect seating depth every time. The Factory Crimp die provides a secure crimp on bullets with or without a crimp groove. The set is complete, with shell holder, powder measure and Lee load data featuring all common brands of powder.