Victim went to buy drugs at residence, seller then robbed victim with a handgun

Victim went to buy drugs at residence, seller then robbed victim with a handgun: “Victims went to apartment to buy drugs. Turned into a robbery with a handgun. The male and female resident were arrested for robbery first degree and delivery of a controlled substance. Handgun, marijuana, pills and paraphernalia were all seized” - Joplin Police Department