An off-duty NYPD housing cop still in uniform was brutally beaten and robbed of his gun and other items by two masked thugs and left unconscious in the Bronx Saturday, police sources said.

The 27-year cop had just ended his shift and was walking to his personal car along St. Peters Avenue in Parkchester around 4:10 a.m. when bandits dressed all in black roughed him up and grabbed his gun belt — with the weapon in it — out of the vehicle.

The cop, who was not immediately identified, suffered a fractured eye socket after being kicked in the head while lying on the floor, sources said.

He was taken to a local hospital where he was in stable condition later Saturday.

The cop was on the phone with another officer when the thugs approached and pleaded to his attackers,  “Don’t shoot me! I’m a cop!” before they took off, a source said.

Besides the officer’s gun, the masked bandits took off with his wallet, ID cards and his personal and NYPD-issued phones, sources said.

Police are investigating the crime as part of a larger Bronx robbery scheme, sources said.