A little more than one year after the deadly school shooting in Parkland, Florida, the father of a survivor is demanding more federal response than a mere ban on bump stocks.

Jeff Kasky, whose activist son Cameron attended Marjory Stoneman Douglas High School where 17 people were killed in a mass shooting on Feb. 14, 2018, said that he supports President Donald Trump’s move to make it illegal to sell or own a bump stock, which can be added to a semiautomatic weapon to increase the speed at which it fires.

“I certainly agree that they should be banned,” Kasky told CNN on Tuesday as the change took effect. “They very simply take what’s an extraordinarily dangerous and unnecessary weapon and make it even more so.”

But he added, “Please don’t get confused and think that banning bump stocks solves anything more than just a very, very small Band-aid on a gaping wound.”

Kasky serves as president of the Families vs. Assault Rifles PAC, which was formed to push for gun law reform in the wake of the Parkland massacre.

Even so-called red flag laws, which allow weapons to be confiscated from individuals who pose a danger to themselves or others, fail to address the heart of the issue, Kasky argued.

“How about keep [guns] out of his hand in the first place?” Kasky said. “How about there should be some qualifications for actually having to purchase a gun ― particularly the assault weapons?”

He said he just wants “reasonable safety controls on who’s walking around with these weapons of war.”