According to the Dick's Sporting Goods Twitter account, the store will no longer sell assault-style rifles in their stores.
They also stated that they will not sell firearms to anyone under the age of 21.
They will also not be selling high capacity magazines.
Dick's Sporting Goods also stated in their tweet, "We deeply believe that this country's most precious gift is our children. They are our future. We must keep them safe. Beginning today."
According to the Associated Press, Nickolas Cruz, had purchased a gun at a Dick's store, but not the one used at the school shooting.