A San Antonio man has been accused of shooting and killing his son.

San Antonio police responded to the 2400 block of Marilyn Kay around 9:20 Tuesday night.

According to police, the 60-year-old man and his 33-year-old son were involved in an argument inside of their northwest-side home.

At some point, the argument escalated and the man shot his son in the chest.

The man's son was transported to University Hospital in critical condition where he later died.

It was not clear whether the man will face charges in the shooting death.