Federal Premium Trophy Copper 243 Winchester Ammo 85 Grain Federal Polymer Tip Lead Free Box of 20

Extract maximum performance from your favorite cartridge with Federal Premium Trophy Copper. The loads provide pinpoint accuracy and aggressive expansion, yet the copper, polymer-tipped bullet retains up to 99 percent of its weight for deep penetration on a wide range of medium and big game. FeaturesCopper bullet construction provides up to 99 percent weight retention for the deepest penetration in an expanding bulletTipped bullet cavity is optimized for expansion across a broad velocity rangeGrooved bullet shank for increased accuracy across a wide range of firearmsPolymer tip and boat-tail design increase the ballistic coefficient for higher downrange velocity, energy and less bullet drop