Shop › FED AM EAGLE 300BLK 150GR FMJ 20/500 FED AM EAGLE 300BLK 150GR FMJ 20/500 $30.99 Federal American Eagle, 300 Blackout, 150 Grain, Full Metal Jacket, 20 Round Box AE300BLK1 Quantity: Add To Cart Added! Federal American Eagle, 300 Blackout, 150 Grain, Full Metal Jacket, 20 Round Box AE300BLK1