July 4 weekend ambush for B’klyn vic

A gunman covered in red snuck out from behind a Brooklyn building and pumped several bullets into a man talking on his cell phone, leaving the victim crawling, new surveillance video showed.

Police on Friday released the harrowing video of the daylight July 3 shooting on Delmonico Place and Park Ave. in Bedford-Stuyvesant.

The suspect emerged from a spot near a bodega just before 7 p.m. and opened fire at the 27-yearold victim as he was walking, the video shows.

The victim was hit three times in the chest and once in the stomach, crawling under an SUV to safety as the gunman ran off, the video showed.

He was taken to Woodhull Medical Center, where he was in critical condition.