 In our top local story, Dayton police say a 16-year-old was shot and killed by officers on Saturday night at another party at a vacant house. Cops say the teen ran from them, then pointed a firearm their way. That is a modified handgun. We found out that it was fully automatic, had 30 live rounds and one in the chamber. My understanding is that a weapon like that is fully automatic. It will take one second to fully unload that weapon.