Federal Freight Train, 20 Gauge, 2.75, 275 Grain, Copper Sabot, 5 Round Box P208 FT This is a lineup of tipped slugs in 12 and 20 gauge, and 2 3/4-or 3-inch. The load's streamlined copper projectile and exclusive sabot design combine to print excellent groups 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.