This is a discussion on 10mm vs. 327 magnum which is better for home defense within the Defensive Ammunition & Ballistics forums, part of the Defensive Carry Discussions category; Originally Posted by gregcheck I was pondering this thought the other night, which round would you consider being the better of the two for home ...
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10mm all the way! Not just because thats what I carry but between the two you do have more rounds if multiple BGs. My Delta is the go to gun for everything within 25 yards. Now if you can't handle the full power loads then yes you are better off with the 327 mag but if you can't handle it for the full 7 rounds find something else that you can be good with. Missing 7 or more times does you no good, so make sure you are comfortable with what ever you choose to bet your families life with.
A sword is never a killer, it is a tool in the killer's hand.
SENECA the younger
Roman stoic philosopher
4 B.C. - 65 A.D.
The average house has enough carpet and upholstery that the decibels won't be as bad as you might expect, granted it will be loud and I wouldn't do it on a regular basis. See pic below; a revolver will guide sound waves in a "more" direct pattern to your ears (via gas escaping out the sides of the cylinder to barrel gap) than a semi-auto (all gas forward). Will it make that much difference inside a house? I don't know, I haven't tested it. And I'm not going to. That said, lately I've been keeping a 2½ inch barreled Dan Wesson revolver and a speed loader at bedside, though with 38Sp +P’s in it.
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On topic: 10 mm
That's a rough decision. But my opinion, if considering revolvers, stick with the classics. Get a .357mag and load it with .38s if you want something of a bit of a lighter load. Both are tried and true calibers.
'Fortes Fortuna Juvat'
NRA Life of Duty Member
"The average house has enough carpet and upholstery that the decibels won't be as bad as you might expect,..."
Carpet and upholstery will have no effect on the decibel level.
Retired USAF E-8. Lighten up and enjoy life because:
Paranoia strikes deep, into your heart it will creep. It starts when you're always afraid... "For What It's Worth" Buffalo Springfield
Especially in a hallway.
If there are no dogs in Heaven, then when I die I want to go where they went.
Im a big fan of the .22LR for bear defense.
Just shoot the guy next to you in the knee and run like heck.
Fired indoors, any handgun is going to hurt your ears... and is probably just as likely to damage your hearing. Don't sacrifice power for your hearing, as there's no point anyway.
There are four boxes to be used in the defense of liberty: soap - ballot - jury - ammo
“The great enemy of the truth is very often not the lie: deliberate, continued, and dishonest; but the myth: persistent, persuasive, and unrealistic.”
-- John F. Kennedy
A Glock 20SF sits in my night stand with a mounted light. I strongly recommend the 10mm.
Glock 20sf, Sig P938
Why would you use either of these rounds for home defense? Don't get me wrong, I'm sure they both have great terminal ballistics. However, consider their "post-terminal" ballistics. You are surely going to over-penetrate with either of these rounds.
"Though defensive violence will always be a 'sad necessity' in the eyes of men of principle, it would be still more unfortunate if wrongdoers should dominate just men." - St. Augustine
Oh yes, 10mm, bore size starts with a 4 that's a start.
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Last edited by SatCong; September 6th, 2012 at 08:22 PM.
NRA PATRON LIFE
BROWN WATER NAVY