As the investigation into the attack at Ayser Çalık Secondary School in the Onikişubat district of Kahramanmaraş continues, new details regarding the perpetrator of the massacre, İsa Aras Mersinli, continue to surface.
Following his previously widely discussed video in the classroom and the subsequent footage of him at a shooting range with his father, recordings have now been obtained showing Mersinli loading ammunition during a live stream.
In the released recordings, the attacker is seen loading bullets into a firearm magazine. The footage also captures him being on a live stream and messaging with friends at the same time.

News Source: 12punto