Yesterday's robbery occurred at the Dollar General in Stockbridge at 1005 Brentwood Pkwy.
The alleged perpetrator is sought in 25 armed robberies in DeKalb County.
Surveillance video footage shows the suspect wearing the same red Braves cap and a black T-shirt as in the June 11 robbery.
View the footage at http://www.youtube.com/user/HenryCountyPoliceDpt.
The case number is 13-010727.
Anyone with information is asked to call Detective E. Combs at (770) 288-8261 or email firstname.lastname@example.org.
On June 11 at about 1 p.m., according to Henry County Police, a black male armed with a black semiautomatic handgun robbed the Dollar General store at 1910 W. Jodeco Road in McDonough.
The suspect was dropped off in a silver, older-model Cadillac Escalade SUV.
The case number is 13-010637.