Here's what i know, and I've been told this by state police, As long as it can be considered self defense i'll be fine. If someone comes un-welcome into my home i can shoot to kill, period. And i know OF people in this area, that have been in the situation, and the intruderS did die. One of the spot, the other in the hospital.
I think someone misunderstood me, i bought my 30-06 for hunting/ sport, not for home defense, did you REALLY think i bought a 30-06 for ****ing protection? against what iron man? lol
As for the castle law, I'm almost positive that stands in my homestate, south Carolina. about 2-3 years ago there was a big thing about it, two guys where trespassing on private property, don't know why or what they where doing, but the owner shot and killed both of them with a rifle, and never got any chargers. Happened near Beaufort county if you don't believe me look it up.
oh and jberu, the only reason i was interested in a scope for my shotgun was for a different type of shooting, as in swap out my barrel for a riffled one and see how far i can accurately pound slugs through a target. But my iron sights will do just fine