Federal Gold Medal 22 Creedmoor 80 Grain Sierra Tipped MatchKing 20 Round Box. Gold Medal Berger loads feature an advanced boat-tail bullet with a high ballistic coefficient to provide the flattest trajectories less wind drift and surgical long-range accuracy. The loads use Gold Medal match primers Federal brass and specially formulated propellant and they adhere to Federal Premium's strictest specifications for accuracy pressure and velocity. Specifications for Federal Gold Medal: Manufacturer: Federal Caliber: .25 Creedmoor .22 Creedmoor .22 ARC (Advanced Rifle Cartridge) Number of Rounds: 20 Cartridge Case Material: Brass Application: Target Shooting Competition Package Type: Box Primer Style: Centerfire Lead Free: No Features of Federal Gold Medal: 223 Remington Package Contents: Federal Gold Medal