Most .410 slugs won't pass the FBI minimums for self-defense through a full sized shotgun (I think there are 2 specialty rounds that do). NONE of them pass through a handgun (check box-o-truth). To put that into some perspective, there are many 9mm rounds that make the minimum. I think there are a couple of high end .380 ACP rounds that make it, but they hurt to shoot.
Lots of the muzzle energies I've seen have the .410 caliber rounds I've seen are in the 700-800 range. I saw a specialty round that was up around 1,000 with a 114 grain bullet (lighter than most 9mm Luger rounds). Lots of SD 9mm rounds are 1200-1300. And that's through a full sized shotgun and not the Judge barrel.
Now, the .45 LC through the Judge is another story. It's not bad.
Here's there "blown the f away" snake picture:
Eh, it's probably dead, but this was at something like 3-6 feet . . . which means the shooter could have easily taken 2 steps in three different directions to avoid the snake as opposed to firing the 2 or 3 rounds that it would take to properly "blow away" the snake.
The Judge is a quality built firearm, BUT the .410 round just isn't that powerful of a round. No way I'd carry that thing for SD unless it's loaded with .45 LC . . . and if you're going to carry the Judge in .45 LC, eh, there are better options for .45 LC.
Checkout that box of truth article (there are two of them, actually). For SD work, the judge is a BIG heavy (but quality!) weapon shooting a REALLY light round. It's basically the worst of both worlds for carry work.
GREAT quality firearm, thought! I'm sort of a Taurus guy, actually.