A Queens Village man lied about being a police officer and tried to grab a real officer's gun after he was pulled over for driving drunk in Lake Success Friday morning, police say.

An officer pulled over a man in a 2013 Infiniti near the entrance ramp of the Long Island Expressway for failing to maintain his lane while driving southbound on Community Drive at 2:04 a.m., police say.

According to authorities, the driver, identified as 34-year-old Gurpreet Singh, told the officer multiple times that he was also a police officer and showed a mini badge.