Shop › FED HYDRA-SHOK 9MM 124GR HP 20/500 FED HYDRA-SHOK 9MM 124GR HP 20/500 $33.99 Federal Hydra-Shok, 9MM, 124 Grain, Hollow Point, 20 Round Box P9HS1 Quantity: Add To Cart Added! Federal Hydra-Shok, 9MM, 124 Grain, Hollow Point, 20 Round Box P9HS1