A 28-year-old man was gunned down in the Bronx late Monday, cops said.

Anthony Castillo was blasted in the torso on Morris Avenue near East 181st Street in Fordham Heights minutes before 11 p.m., cops said.

Castillo, who lived in the Longwood neighborhood, was taken to St. Barnabas Hospital, where he was pronounced dead.

The motive for the slaying was unclear.

Six .40 caliber shell casings were recovered on scene, police sources said. 

No arrests have been made.