Ultimate home defence pistol?

I did almost shoot a bear in my living room once tho. All I was thinking the entire time is this is gonna be loud....
Not sure if me yelling at him made it leave or it just got tired of destroying my kitchen.

Ripped the door off the oven, ripped the door off the fridge, tore up the trash and walked back out the door.

I wish had pics of the claw marks he put in my front door.

My cousin in Alaska had to shoot a bear in his kitchen. The bear was undecided if it would leave or not. Billy shot it in the backside to help his decision. Shotgunned bear escaped through the kitchen window.