Hornady 375 CAL 300 GR DGX In the most dangerous hunting situations, you need a bullet that performs every time, no matter what the circumstance. The Hornady® DGX® (Dangerous Game™ Expanding) bullet is constructed of copper-clad steel and a high-antimony lead core.The DGX® bullet incorporates our patented InterLock® feature that locks the core and jacket together, improving retained weight of the expanded bullet. Each caliber utilizes the same profile for both the DGX® and DGS® bullets, offering uniformity, which is ideal when shooting both bullet types through the same firearm.Features:Flat NoseThe flat nose aids in expansion and straight penetration, reducing possible deflections.Serrated Nose SectionThe serrated nose section of the jacket and the sidewall thickness profile give the ultimate combination of controlled expansion, weight retention and depth of penetration.Copper Clad Steel JacketThe heavy copper clad steel jacket is 0.098” thick and penetrates deeply through hide, muscle and bone.InterLock® RingPatented InterLock® ring locks the core and jacket together, improving retained weight of the expanded bullet.