>> RELATED: Man facing murder charges in Adelite Avenue shooting in Dayton
He was also ordered to pay restitution to the victim’s mother for funeral expenses.
On Feb. 4, Diamond Carlton, 37, was fatally shot multiple times while attempting to buy drugs, according to Dayton police.
He was taken to the hospital, but died from injuries.
Brigham was identified as a person of interest and was booked into jail after being questioned by police, according to jail records.
He was indicted on murder, felonious assault, aggravated robbery and having a weapon while under disability.
>> Ohio attorney general sues local wedding photographer
All the charges were dropped except for having a weapon while under disability after he pleaded guilty to a bill of information filed Tuesday. The bill of information contained the involuntary manslaughter and tampering with evidence charges.