The shocking video shows an Egyptian man firing 12 bullets at his son in the street on Thursday evening.
Egyptian police arrested Mohammed Abdel Rahim Eid Ibrahim 52, the man who shot his son dead in front of his mother in the province of Assuit south of Egypt.
A video showing the man committing the crime went viral on social media platforms.
A security source in Assiut told Al Arabiya that a surveillance camera on one of the streets recorded the crime.
The CCTV camera showed the father shooting his son multiple times after the son tried to defend his mother.
The father was detained and the weapon used in the incident was seized.