Switch to a glock 20 and you might stand a chanceSlugs are not that same as buckshot, which is what most people have when carrying a Shotgun. The problem with a typical shotgun is people can’t fire and reload them fast enough, while I’ve drawn my .40 and unloaded 15rounds while you’re still trying to reload. Also, I can almost guarantee the majority of people can’t aim worth a damn under stress. Having a clip allows for a couple misses and many hits. If the Bear grounds you, your long barrel is useless while my handgun allows me to still fire it while I piss my pants.. Also, my Glock allows me to hold with my firing hand and the bear spray in the other to use first while aiming down on it.