I'm sure this has been done quite a few times, but I think it's an interesting discussion worth having often. I'm talking everyone from urban to suburban to "small town" to rural. I'm relatively new to gun ownership so it's kind of for my own benefit too as I build my collection/arsenal/what have you. My personal list draws heavily from one I read by Massad Ayoob...
1. Shotgun - Probably the most versatile gun out there. Great for home defense, can take both small and large game depending on the load (although not at as long of ranges as a rifle), and ammo is relatively cheap.
2. Centerfire handgun - Primarily for home/self defense.
3. 22lr rifle - dirt cheap to shoot (in normal times, and even at current panic prices it's cheaper than pretty much everything else), can take small game, etc.
Honorable mention - Centerfire rifle (AR style or Hunting), I know alot of people will have this as an essential but living in Illinois I can't hunt with it and living in town I can't shoot it for fun on my own property. I'd love to have one but it isn't a "must have" for me. This was part of Ayoob's list although he added that if you aren't in an area with much large dangerous game this is the one he would drop.
1. Shotgun - Probably the most versatile gun out there. Great for home defense, can take both small and large game depending on the load (although not at as long of ranges as a rifle), and ammo is relatively cheap.
2. Centerfire handgun - Primarily for home/self defense.
3. 22lr rifle - dirt cheap to shoot (in normal times, and even at current panic prices it's cheaper than pretty much everything else), can take small game, etc.
Honorable mention - Centerfire rifle (AR style or Hunting), I know alot of people will have this as an essential but living in Illinois I can't hunt with it and living in town I can't shoot it for fun on my own property. I'd love to have one but it isn't a "must have" for me. This was part of Ayoob's list although he added that if you aren't in an area with much large dangerous game this is the one he would drop.