According to the Georgia Bureau of Investigation, the semi-automatic rifle could not be broken down, but Gray managed to hide it in his backpack and bring it onto the Winder, Georgia, campus Sept. 4.
Bhatt is being charged with concealing a body and is being held without bond.
The body of Kristina Joksimovic, former Miss Switzerland finalist, was discovered dismembered and mutilated before her husband confessed to the murder
Couch, 32, has evaded capture since Saturday, after he allegedly used an AR-15 to shoot at unsuspecting drivers on Interstate 75, near London, Kentucky, according to the FBI.
