Winchester Copper Impact 300 Win Mag 150gr Copper Extreme Point Lead-Free Rifle Ammo, 20rd Box - X300CLF

Winchester Copper Impact ammunition in 300 Winchester Magnum with 150-grain Copper Extreme Point lead-free bullets. Delivers 3260 fps muzzle velocity and 3539 ft-lbs muzzle energy with a large-diameter polymer tip designed for rapid expansion and massive knockdown power on big game. Features solid copper construction for superior weight retention and engineered boattail for improved long-range ballistics.