Hornady 3130 InterLock 303 Cal .312 174 gr Round Nose

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.