BEVO
Kiss your wife, and protect her. She is much like mine and, "what can we buy to protect our family" is her reaction.
AK-47 if you want to protect your house and those in it. Idiot proof as proven in countless encounters worldwide by people who think a water buffalo is high tech.
If you are looking at a battle rifle, the AK-47 still gets high marks. If you are going to be a sniper, you are looking at high tech and specialized training and equipment. If you plan to get into firefights on a close and personal level, make sure your will is up to date and have something you can rely on.
"Looks great, feels great, is proven in battle". So what good is it if you are not part of a rifle squad? That seems to be the major flaw in the discussion about defense and guns, both long and short. Are you going to be part of a defense unit solo, or with others?
When I was much younger, I went thru literally hundreds of guns thinking I was ready for whatever came down the pike. Now, much older, with bullet wounds/scars, I am less cocky (not much though) and realize when its time to back off and take another look.
My personal armory consists of several 1911A1, a Remington 700ADL 30/06 in a fibreglas stock that will reach out to 700 yds and nail a 10" plate, shot after shot, a Remington 870 12Ga, and a Mossburg 20Ga pump.
Also have some wicked blades that can seperate a torso in the event I can't reach one of the guns. Then, of course, a compound bow that I can use to great effect to at least 40 yards with 6" accuracy. And, not to forget the kitchen knives or the combat knives that are disbursed about the house.
Did I mention, I am a pacifist with the training and ability to enforce my rights to be a pacifist?
Semper fi
Rocky
Who shot you?