Hornady 7mm 139gr InterBond Projectiles (100pk)

Interbond bullets use a proprietary bonding process that holds the core and jacket together no matter what the bullet encounters. Simply stated, the core will not separate from the jacket - period. Thanks to the bonding process and a thicker, stiffer jacket, the InterBond bullet retains more than 90% of its mass. In addition to weight retention, the InterBond expands immediately to more than twice its diameter for maximum energy transfer at any range.