Hornady InterLock bullet lock the core and jacket together with a copper ring inside of the bullet, to physically ensure core retention, and maximize energy transfer to the target.
Specifications and Features:
Hornady InterLock Hollow Point Bullet
Bullet Weight: 120 Grains
Bullet Diameter: .257"
Aerodynamic secant ogive delivers flat trajectories and great accuracy
Tapered jacket for deep penetration and controlled expansion
InterLock ring locks core and jacket together
Lead alloy core is tough enough for any game
Ballistic coefficient: 0.394
Sectional density: 0.260