Take down big game with Remington Premier CuT .270 Win 130-Grain Centerfire Rifle Ammo. The Premier CuT’s monolithic copper-alloy bullet delivers reliable accuracy and performance. The precision copper tip delivers high ballistic coefficient and flat trajectories with instant expansion and energy transfer on impact. Precision grooves provide dependable aerodynamics and 95% weight retention, resulting in deep penetration and knockdown power. Copper tip High ballistic coefficient Flat trajectory Instant expansion on impact