Adrian Gilliam Jr., 33, was arrested by federal agents from the Bureau of Alcohol, Tobacco, Firearms, and Explosives, after detectives traced the gun back to a pawn shop. Gilliam admitted to investigators that he bought the 9 mm Bryco/Jennings for $100 about a a year and a half ago to protect his home after it was burglarized.
Kazemi and Gilliam agreed to make the gun deal after first meeting over a car Kazemi was trying to sell. She eventually bought the gun for $100, two days before she killed McNair in his sleep, shooting him twice in the head and chest before killing herself, according to cops
Gilliam is charged with illegally possessing a firearm.