Ammunition Specifications Caliber: 20-Gauge Bullet Weight: 275 Grain Bullet Type: Freight Train Tipped Copper Solid Slug Usage: Medium Game Shotshell Length: 3" Quantity: 5 Slug accuracy and power are thundering down the tracks with the Federal Premium FreightTrain copper sabot. The load's streamlined copper projectile and exclusive sabot design team up to print groups of less than 4 inches at 200 yards through rifled barrels. A polymer tip and aerodynamic nose profile maximize downrange energy, while the externally skived nose cavity provides dramatic expansion to drop buck, bears or boars where they stand.