Ice-T "Grandson" Elyjah Marrow Arrested For Killing Roommate In GA!! --video Inside

Ice-T "Grandson" Elyjah Marrow Arrested For Killing Roommate In GA!! --video Inside

Elyjah Marrow -- grandson of rapper Ice-T -- was arrested 

after he accidentally shot and killed his roommate ... TMZ 

has learned. Cops tell us ... 19-year-old Marrow was fiddling with a handgun in his Georgia apartment Tuesday

 when it accidentally went off, fatally wounding roommate 

Daryus Johnson, who was also 19.

Marrow was charged with involuntary manslaughter, possession of firearm in the commission of a felony, and

 reckless conduct. He was also hit with possession of

 marijuana with the intent to distribute, and possession of a

 stolen firearm.  He is currently in custody. Marrow

 appeared on his grandfather's reality show, "Ice Loves

 Coco."

So far ... no comment from Ice-T.