Rapper Lil Scrappy Was ARRESTED . . . Violated His Probation . . . And It's All CAUGHT ON TAPE!!

last night Love And Hip Hop star Scrappy was arrested at an Eastpoint gas station(race track) with 16,000 cash in his pocket.

Him and member of his crew started fighting each other inside the gas station. According to the streets, the dispute between Scrappy and his homie is allegedly over a gambling debt owed.

We're told Scrappy was booked for assault and immediately VIOLATED on his probation. He now faces up to 6 years in PRISON - on the violation ALONE!!!