Federal Premium, Trophy Copper, 6.5PRC, 120 Grain, Tipped Copper Bullet, 20 Round Box P65PRCTC1 Extract maximum performance from your favorite cartridge with Federal Premium Trophy Copper, the official rifle ammunition of MeatEater's Steven Rinella. Their loads provide pinpoint accuracy and aggressive expansion, yet the copper, polymer-tipped bullet retains up to 99 percent of its weight for effectivness on a wide range of medium and big game.