The Speedy Mart store on the 3800 block of Hollins Ferry Road, in the Lansdowne Shopping Center, was robbed at gunpoint on July 2, according to police.
At around 5:22 a.m., two men dressed in all black and wearing masks entered the store, police said.
One of the suspects was armed with a black handgun and demanded money from the cash register, according to police.
The suspects took cash and a cigarette lighter from a shelf before fleeing on foot in an unknown direction, police said.