Federal Safari Trophy Bonded Sledgehammer Solid 375 H&H Magnum 300gr Rifle Ammo - 20 Rounds - Jack Carter's legendary Trophy Bonded Sledgehammer Solid bonds the core to a thick brass jacket to achieve bone-crushing penetration. Its flat nose minimizes deflection for a straight, deep wound cavity, and the grooved shank improves accuracy across an array of rifle platforms. Federal Premium Ammunition's nickel-plated case, specially formulated powder and Gold Medal primer ensure peak performance when it matters most. Core is bonded to a thick bronze jacket; Flat nose design minimizes deflection for a straight, deep wound cavity; Grooved shank improves accuracy across all gun platforms; Browse all 375 H&H Magnum Ammo .