Shop › FED PWRSHK 12GA 2.75 LR 00 BCK 5/250 FED PWRSHK 12GA 2.75 LR 00 BCK 5/250 $11.99 Federal PowerShok, 12 Gauge, 2.75", 00 Buck, 3 Dram, Buckshot, 9 Pellets,5 Round Box H13200 Quantity: Add To Cart Added! Federal PowerShok, 12 Gauge, 2.75", 00 Buck, 3 Dram, Buckshot, 9 Pellets,5 Round Box H13200