Beet, on two separate occasions, the sound of a shell being jacked into the chamber of a pump shotgun has kept someone from breaking in on my wife when I wasn't home.
While I'm aware that this may be a subjective judgement on my part, as far as I'm concerned a shotgun saved the life of my wife on those occasions. (Although it was a Remington...not a Winchester.)
Besides, how many lives were snuffed out by Winchester Model 70 Featherweights...or single shot .22s...