Originally posted by Smaug
Quote:
Originally Posted by Webley
While a pistol-caliber carbine would certainly be a formidable home defense weapon, I don't see them really having any significant advantage of a .223/5.56 or 5.45x39 rifle. As it stands, I already have a converted Saiga .223 on HD duty.
Well, if you live in the middle of nowhere and are not concerned what happens when the 223 goes through one wall after another, I guess it would be OK. 9mm would be a lot quieter.
Perhaps you should read up a bit more about what your handgun rounds (particularly with extra velocity from a carbine) do when they hit interior walls (they'll still go through plenty of them).
http://www.theboxotruth.com/docs/bot1.htm
I think bird shot from a shotgun is probably the best from this standpoint. Would be lethal at closer ranges because the pattern would be so tight. Kind of like a pre-expanded hollow point. But walls would slow down those tiny BBs pretty fast.
Birdshot can still penetrate interior walls and buckshot still doesn't penetrate as much as pistol bullets.
http://www.theboxotruth.com/docs/bot3.htm
A carbine like this is smaller than most ARs, so better maneuverability indoors. Less maneuverable than a handgun, but more accurate too. With a light and a laser, it would be hard to miss.
Per their manufacturer's websites:
A Beretta CX4 is 29.7" in overall length, a Kel-Tec Sub2000 is 29.5" in overall length, a Marlin M1894 C is 36" in overall length, and a Hi-Point 9mm carbine is 31" in overall length.
Per Wikipedia (since they're no longer in production):
A Marlin Camp 9 is 35.5" in overall length and a Ruger PC9 is 34" in overall length.
By comparison, my Saiga with a Tapco Warsaw-Length fixed stock is 34.5" in overall length. I could probably shorten it up a bit by installing a T6 collapsable stock, but I really don't feel the need. A carbine, shotgun, or rifle is, to me, a gun to barricade yourself into a room with. If I have to move about my house for some reason, I'll use a handgun.
Lastly, one can purchase shotshells for 9mm and 45 ACP and use it as a non-lethal first round, if needed.
I wouldn't count on anything that comes out of the barrel of a firearm to be "non-lethal". As such, if the situation has degraded to the point that I need to bring a firearm to bear, then it has already degraded past the point of "non-lethal" being useful.