The National Rifle Association pushed back on Sunday against modest proposals by President Donald Trump and other Republicans to change U.S. gun laws in the wake of a school shooting in Florida that killed 17 students and staff.

The powerful gun lobby group does not support Trump¡¯s proposals to raise the age limit for buying certain types of guns and to ban bump stocks that enable semi-automatic rifles to shoot hundreds of rounds a minute, a spokeswoman said on ABC¡¯s ¡°This Week.¡±

¡°The NRA doesn¡¯t back any ban,¡± Dana Loesch said.