It happened just after 4 p.m. in the Target parking lot, located in the Springfield Park Shopping Center along Baltimore Pike in Springfield Township.
Officers were called to the scene for reports of a shooting outside the store.
At the scene, police reportedly found a gunshot victim in the back of the property.
The victim was taken to a nearby hospital in an unknown condition.
There is no word yet on what may have led to the gunfire in this incident. Police told Action News there was no active threat to the community.
Anyone with information is urged to contact the police.