An all-new way to truly go the distance. Federal Premium Gold Medal CenterStrike leverages a proprietary open tip match design, sleek profile and extremely tight specifications for the ultimate long-range accuracy and consistency. Product Features Precision-built OTM bullet design High ballistic coefficient design Held to our tightest specs for accuracy, pressure and velocity Gold Medal primers and brass Specially formulated propellant Product Specifications Caliber: .223 Remington Bullet Weight: 77 gr Bullet Type: Centerstrike OTM (Open Tipped Match) Muzzle Velocity: 2720 fps Muzzle Energy: 1265 ft-lbs Quantity: 20 Rounds per box