Federal Premium Brass .300 Win Mag 180 Grain 20-Rounds SSII

Premium Features Push effective range to new extremes while delivering a more lethal blow on impact with Federal Premium Swift Scirocco II loads. The polymer-tipped bullets streamlined design and high ballistic coefficient produce flat trajectories while retaining more velocity and energy downrange. Aided by its polymer tip the bonded Scirocco II expands at minimal velocities yet offers high weight retention at close range. Premium Specifications Caliber: 300 Win Mag Model: Premium Bullet Weight: 180 gr Rounds Per Box: 20 Casing Material: Brass Application: Big Game Bullet Type: Swift Scirocco II Muzzle Energy: 3478 ft lbs Muzzle Velocity: 2950 fps