Tony Montalto, whose daughter Gina was killed in the shooting, read a statement from victims' families. "We have paid a awful price for this progress".
While more guns in schools has always been advocated by the NRA, the gun lobby staunchly opposed the Florida legislation, saying it "punishes law-abiding gun owners for the criminal acts of a deranged individual".
The measure would raise the minimum age to buy rifles from 18 to 21, extend a three-day waiting period for handgun purchases to include long guns and ban bump stocks that allow guns to mimic fully automatic fire.
Signed into law by Gov. Scott, himself an NRA member, the bill allocates $67 million to develop a voluntary program that will train and arm school personnel through a "school guardian program" HuffPost reports.More news: Trump economic adviser Cohn quits after tariffs dispute
"Preventing a responsible 20-year-old from purchasing the best tool for self-defense will not stop a deranged criminal intent on committing a crime", the NRA said. Surrounded by survivors and families of the Marjory Stoneman Douglas High School shooting, Scott signed the bill on Friday.
They have flooded social media with the slogan #NeverAgain, met with lawmakers to discuss gun regulation and organised a march in Washington on gun control scheduled for March 24th. "If counties don't want to do this, they can simply say no".
Scott told the students: "You helped change our state".
Stoneman Douglas student Talia Rumsky, 16, called the law a positive change, but said there's "still a long way to go".
If you count Scott, who earned an A-plus rating himself, that makes 68 NRA-approved politicians who chose to break with the group. "It's a baby step but a huge step at the same time". Proof lies in the Florida legislature's vote for new firearms regulations and other gun-violence prevention measures. "You should be proud".
In schools, it would create a "guardian" program enabling staff with law enforcement training and school district approval to carry concealed handguns on campus.More news: Trade Representatives From US, EU, Japan Discuss New Metal Tariffs
Providing educational programs, mental health treatment and residential services for students with "severe emotional disturbance".
Women are also impacted by the law.
President Donald Trump and the NRA has expressed support for arming teachers, but most education and law enforcement officials as well as many parents are strongly opposed to putting more guns in school.
Scott said a line-item veto of the provision would have eliminated funds available for the hiring additional school officers this year.
Florida's Broward County school district is believed to be the first to stop accepting NRA money after a gunman killed 17 people at one of its schools February 14. In the brief hearing Friday, Nikolas Cruz stood with his head bowed as he appeared via video conference. Prosecutors have not announced a decision.More news: White House flags steel tariff carve-outs on national security grounds
- ICC charges South Africa's Rabada with Level Two offence
- Huddersfield boss David Wagner frustrated for Swansea draw
- 'Pharma Bro', who drove up anti-HIV drug prices, gets jail
- Steel tariffs: Canada exempt for now
- Playoff feel to Raptors' wild win over Rockets at ACC
- Kareena Kapoor shows off her moves to 'Mauja Hi Mauja'
- China abolishes presidential term limits, paving way for Xi Jinping's indefinite rule
- Shoe hurled at former Pakistan PM Nawaz Sharif in Lahore
- Tough day for Aussies in South African test
- Providence College Friars Headed To Big East Finals After Miracle Comeback