I have a caliber for every occasion. 30-06 down to a .22
And a couple of shotguns. I’m set.
One old set of words of wisdom that I haven't had to use in a couple of years is that *At night, the muzzle flash and booming voice of a shotgun is the universal language message of *Throw Grenades Here*.
I'm not saying a scattergun isn't a good choice, especially indoors, and I try to have one available for every vehicle I/we own, including milady's motorcycle. ut it is something to keep in mind, and at night, move after you shoot. With ANYTHING that gives off a goodly flash signature.