KIRO 7 travelled to George Mason University, in Fairfax, VA, to ask economist and gun buyback researcher Alex Tabarrok.
Tabarrok's answer was "no."
"I think mayors and other people in the city want to convey the idea that they're actually doing something," said Tabarrok. "But, it would be a lot better if they were doing something that actually works. Unfortunately, the empirical evidence indicates that gun buybacks are completely ineffective."
Seattle knows firsthand the failure of gun buybacks. In 1992, more than 1,700 firearms were handed over in a similar program.
But after a two year study, there was "no statistically significant change in monthly average of firearm-related robberies, assaults or homicides."
Dr. Fred Rivara of Harborview Medical Center was one of the authors of that study.
"The data so far doesn't suggest they actually end up lowering crime or lowering the rate of violent death," said Rivara.