I beat him until he was limp and incapacitated. I was not of right mind or place (I saw red) and made sure she was safe and got out of there due to the damage I did to him.
The house was a two story but one of those built into a hillside (so more like 1/2 a story). I threw him out the window.
I am not proud of what I did, and where it came from was from being assaulted myself. To this day, knowing I was capable of that kind of violence against a person that was hurting a woman, I don't own a gun.
Understand, I did step in. So if I was in that car, he would have been pulled off and dealt with. For those that aren't physically capable. Call the police and video record it. (During my time cell phones didn't have that capability).