You talk very often about shotguns and seem to have them in a high esteem. Could you, perhaps, tell us some more about what’s so great about them, what meaningful differences can there be between models and how to make sure the OC will use them to their fullest effect? I’m from a country without easy access to weaponry, so my knowledge is not too good.
There’s a kind of weird irony here. Generally speaking, I’m not a particular fan of shotguns. However, we do get a lot of questions that slot, pretty directly, into the kinds of situations where they excel.
If your character needs to put “weird” things down a gun barrel, then a shotgun is going to be the easy answer. These things will spit out nearly anything you can crimp into a shell.
For mundane uses, this includes things like conventional shot loads or solid slugs. On the more exotic end, this can include things like less than lethal rounds like beanbags or riot slugs. Those will hurt, but they should keep the target breathing (usually), and commercial payloads that can get downright weird, like Dragons Breath (again, highly reactive metal shrapnel which will ignite on contact with the atmosphere), TAZER slugs, or even flaregun shells. This is before you get into the utterly bizarre stuff that people will hand load into one and fire. Spend some time on YouTube, and you’ll see people making and firing shotgun shells loaded with ceramic magnets, silly putty, stacks of coins, glass, whatever they can think up and fit in a shotgun.
So, when someone says they need to decapitate a monster, the first thing that came to mind were bolo shells, which fall under commercial payloads. This expands further when you’re writing with monsters that require specific methods to dispatch. Granted, the idea of someone putting down a vampire with a copper clad wooden slug is a lot less horrifying than if your characters need to administer a stake directly, but it’s is a safer option.
The other situation where shotguns excel is when you have an inexperienced shooter.
So, when you’re talking about something like home defense, a problem with handguns (which I prefer), rifles, and most firearms is overpenetration. You put a bullet into someone who’s trying to kill you, and the bullet usually doesn’t stop there. It will punch through the person your shooting, go out your wall, through your neighbor’s wall, and maybe come to rest in someone’s engine block, concrete, or the ground. Before someone gets defensive about this, this is more of a problem with rifles than handguns, and it is an issue for shotguns. But, the background of where you’re putting a round is very important.
Pull a handgun in an apartment and fire at an intruder and your rounds could very easily kill your neighbor. With something like an AR15, you need to worry about your background out to around 200 to 300 meters. That bullet will not stop until it makes friends with something solid.
So, as I said, this is a consideration with shotguns. Buckshot won’t be deterred by your couch or some plywood, however, for the amount of damage they can inflict, shotguns are remarkably low power weapons.
Shotguns rely on delivering most of their payload into the intended target. Stray balls of shot are still dangerous, but they’re far less dangerous than putting a bullet somewhere over the rainbow and hoping for the best.
Shotguns do not spray pellets everywhere. They do eject shot in a cone, but it’s a fairly narrow one. This means that even if the shooter miscalculates they have a better chance of downing an attacker than if they were using a slug based firearm. Most hunting shotguns will have a 40 inch spread pattern at 35 meters. (To be fair, this is highly adjustable using chokes, so the user can configure their spread to fit their preferences.) If you’re in the same room as your target, you’re not going to see a lot of missed pellets.
Another factor is that shotguns have unusually light recoil. This makes them much easier to operate and control for inexperienced users.
When it comes to selecting the right shotgun, they’re fairly forgiving. A basic pump action will get the job done pretty reliably. In some cases, with exotic shells, a pump will actually outperform a semi-auto variant. Full auto shotguns exist, but are fairly rare, and again will have issues on non-standard ammo types. For example, loading Dragons Breath into a semi-auto or full auto shotgun will require the operator to manually cycle the bolt after each round.
If you’re looking for a simple, straightforward shotgun to give a character, something like a Remington 870, Winchester 1300, Mossberg 500, or any number of simple pump action shotguns will get the job done. (All of the above are used by military and law enforcement agencies. ) The basic pump design has been around for over a century at this point, and there are a lot of functional examples in existence.
So the short version is, I’m not a particularly big fan of shotguns, but sometimes they really are the right tool for the job.