Police say three detectives were investigating a robbery. One was about to make an arrest, with the two others in a car with the victim.
According to NYPD Chief of Detectives, several individuals approached the detective on the street and tried to rob him of his cell phone at gun point.
As he pulled out the phone, the detective also pulled a gun and shot the suspect, Boyce said. The detective's bullets hit the man in the right arm and torso.
The gun in the robbery turned out to be a BB gun. Police say the suspects have used the gun as part of a pattern of at least four robberies since September,
NBC News
reports.