Fast and easy to load, the Hornady Bore Driver ELD-X delivers the ultimate in muzzleloader performance. At the heart of the system is a polymer base (not a sabot) that seals the bore to deliver maximum energy transfer and accuracy. Atop the base is an ELD-X bullet, featuring a rugged gilding metal jacket coupled with polymer tip technology and an InterLock ring that delivers maximum lethality.When you have one shot this muzzleloader season, make it count and use the best - Hornady Bore Driver!FeaturesPolymer BaseRugged gilding metal jacket coupled with polymer tip technology and an InterLock ring that delivers maximum lethalityIdeal for medium to large game340 grain Note: Hornady ELD-X ramrod loading tip (product 629627) is specially designed to protect the tip of the Hornady 50 cal Bore Driver ELD-X muzzleloading bullet. This tip prevents damage to the ogive while seating the bullet. *Sold separately.