Hornady's traditional line of bullets feature exposed lead tips for controlled expansion and hard-hitting terminal performance.Most have their pioneering secant ogive design one of the most ballistically efficient profiles ever developed.Most feature hornady's exclusive interlock design a raised ring inside the jacket that is embedded in the bullet's core that keeps the core and jacket locked together during expansion to retain mass and energy.Coefficient: .283Bullet Type: Round NoseBullet Diameter: .264Weight: 160 grJacket Material: CopperBullet Tip Material: LeadCore Material: LeadSectional Density: .328Quantity: 100 Per Box