Just before 5 a.m., Pittsburgh Police from Zone 3 responded to a call for shots fired in the 300 block of Natchez Street.
Responding units located a juvenile male who was shot inside a residence after answering a knock at the door.
Officers applied a tourniquet to his wounds until medics arrived. The victim was transported to the hospital in serious, but stable condition.
The Mobile Crime Unit processed evidence at the scene.
Police are investigating.