Self-defense and hunting? How much does a fully loaded 15 round shotgun weigh? Going to carry that hunting? Someone please describe a self-defense scenario requiring 15 rounds in a shotgun. I also love how ejected cases hit you in the chest- I guess in a middle of the night home defense those hot shells hitting bare skin will definitely help wake you up! Not to mention moving the muzzle closer to my ears sounds like an extra bonus!
To me, the only rational use for this gun is military/LEO, and even there it falls short. You cannot maintain firing position while swithing tubes, and most importantly, the trigger won't reset if you forget to release it while working the slide, see this-
http://gunnuts.net/2011/01/20/kel-tec-ksg-shotgun-video/
You think it's a bad gun because its capacity might make it heavy when loaded? Do you think it will be too heavy for a man to lift or carry? If the shotgun were only 1/2 the weight, would that make it easier to get your 200# deer back to the truck? I guess you could only load one tube, if it's too heavy for you to carry fully loaded. I looked it up: 6.9 lbs (unloaded), 8.5 lbs (loaded); if you're careful, and polite, you might be able to get a friend to help you carry it. Otherwise, I hear some guys hire people to carry their hunting gear, so all they have to do is take the shot, and then their hired people clean the animal and haul it out for them; with a gun this heavy, you might be able/have to hire one of those guys to carry it for you.
And you're probably right, we're all better off with lower capacity self defense weapons. I don't know why the guys at Kel Tec didn't think of that before they designed this thing. We should write them a letter.
Are you one of those people who moved to California specifically because California is a place where no one needs large capacity weapons for self defense?
And then there's the problem with the ejected brass. Where will it hit you if you fire it naked? I checked youtube, and didn't find a single review seriously examining this question. Is this really a risk we have to put up with just to make a shotgun ambidextrous? I mean, I know that 15 rounds of buckshot into the bad guy, versus 15 brass/plastic shells hitting the good guy is a little bit lopsided, but couldn't they have at least ejected the brass forward too, then those hot shells will wake the other guy up instead!
Yes, it's short. It might even be short enough to maneuver inside of a house. Yes, the muzzle is closer to the shooter's ears, and the shooter's left hand, but that's a compromise that some shooters will hate to have to make in exchange for a shotgun that will fit, fully assembled, in a backpack, and that can be fired with one hand.
Perhaps you can't maintain a firing position when switching tubes, though it would probably still be faster than reloading an empty gun, wouldn't it? I mean, the tube switch takes, what, 2.5 seconds that the support hand is off of the pump, the whole while the weapon is still indexed and aimed downrange.
Oh, and the trigger reset problem, and the slamfire problem, have both been fixed. Those were issues with early model prototypes, and won't be problems with production versions of this weapon.
It could still be a year or two before these are readily available, which is the main complaint people have made so far.
And people are already clamoring for a semi-auto version, though Kel Tec has said nothing about making one.
And some would prefer it magazine fed, for faster reloads.
Overall, it may be you, it may be the gun, that is not rational, I can't tell which.