NYPD shot and killed a 16-year-old gunman after police say he pointed a gun at officers Teenager was spotted by anti-crime patrol officers in an unmarked police car Officers saw the teenager fidgeting with his waistband as he walked away from the group of men When police approached to speak with the young man, cops say he turned on them and aimed a .357 caliber revolver at them Kimani Gray, 16, was fatally wounded late Saturday evening in Brooklyn after allegedly pointing a handgun at undercover police officers A teenager in New York City was shot and killed by undercover police last night after they say he pointed a gun at them. Kimani Gray, 16, was shot in the leg and stomach when he pulled out a .357 revolver in East Flatbush, Brooklyn Police say they came across a group of young men on Saturday evening when Gray began walking away from his friends as he saw police arrive. Officers say the 16-year old began to adjust his waistband and started to act suspici