The violence is rather infrequent, and is mostly moderate.
A man is beaten by a group of men. This is brief and there isn't particularly much blood.
A man is hit across the head with a wine bottle. This is very brief and there is no discernible blood or gore.
The antagonist of this movie is a violent psychopath and numerous scenes with him involve some degree of violence.
People examine the body of a child who was shot in the face. The victim or the injuries is not seen. Still rather disturbing and violent.
A robbery occurs, and a gunfight occurs after. A few men are shot and some blood is seen in particular on one man who is threatened by the main character.
Someone is shot in the shoulder whilst they are in a pool. A rather bloody wound is on their back and the water is red with blood. Probably the most bloody part of the film.
A man is shot dead. The actual assasination is not seen but his body is and there is some blood.