Federal Premium 300 Winchester Magnum Ammo 180 Grain Federal Trophy Box of 20

Federal Premium is quality hunting ammunition designed for maximum performance and reliability. Premium hunting bullets are matched with select powders, primers and brass to create a reliable, hard-hitting hunting cartridge. Get pinpoint accuracy, superior penetration and aggressive expansion in a copper, polymer-tipped bullet with the Trophy Copper. The projectile provides flat trajectories and tremendous downrange performance on everything from antelope to moose. This ammunition is new production, non-corrosive, in boxer primed, reloadable cases.   Features Copper-alloy construction provides up to 99 percent weight retention for the deepest penetration in an expanding bullet Tipped bullet cavity is optimized for expansion across a broad velocity range Grooved bullet shank for superb accuracy across a wide range of firearms Polymer tip and boat-tail design increase the ballistic coefficient for high downrange velocity and energy, with minimal bullet drop