Police need help identifying two men who robbed AT&T store

Police are asking for help to identify two man who stole about 200 iPhones and iPads from an AT&T store on Piedmont Avenue.
The two men robbed the store at 1544 Piedmont Avenue north of Piedmont Park on Sept. 8, according to the police report. One man was carrying a gun.
After entering the store, the men walked to the back of the store and asked where the safe was. They told the two employees to get on the ground face down. The employees heard the men grabbing the phones. Surveillance video shows one man stuffing iPhones into three bags, while the second man carrying a gun walks in and out of the room.
They then ran out the back door. No one was injured in the robbery.
A video of the robbery can be seen here.
If anyone has any information about the robbery, please call Crime Stoppers at 404-577-TIPS.