A 20-year-old man has been hit with an attempted murder charge for his alleged role in the Kris Boyd shooting ... with the suspected gunman spotted being escorted out of a police station in handcuffs on Tuesday.
Frederick Green from the Bronx is facing three charges stemming from the Nov. 16 incident -- on top of the attempted murder, he's also accused of assault and criminal possession of a weapon.
According to cops, he was officially arrested and charged at 11:45 Monday night after being tracked down in Buffalo.