The Dallas Police Department Gang Unit arrested a 19-year-old man after authorities said he robbed four people at gunpoint in January, according to police.
Marsavion McCollister, a documented gang member, was arrested in connection with a Jan. 21 robbery in the 6000 block of Abrams Road. Detectives said he arranged to meet the four victims at an apartment complex to take photos – claiming he was a social media star, then pulled out a gun and stole their belongings.
Investigators believe McCollister is the founder of the “Channel4” gang and a member of the “Best For Less” gang, both described by police as street gangs in Dallas…