Thinking of an AR .223/556 but they told me I can't hunt deer with that kind of round. I need a rifle I can hunt deer with in case SHTF but I also need a rifle that I defend my family with too.
I'm not sure who "they" are, but you can hunt deer in Nebraska (legally) perfectly fine.
Too bad they don't have an AR style rifle that holds 30/30 or 306.
How about .308? 300 Blackout? 7.62x39? Got all of those...
Any ideas would be very appreciated. Can't spend $1500 on a rifle. $500 up to $1,000 is my budget. Am I screwed?
Not at all. I'd start with a solid 16" .223 build. Good all-around rifle, perhaps a variable 1-4X scope.
You can later buy other uppers (that are NOT guns according to the ATF) for different purposes, including putting a 300 blackout upper on your .223 lower.
If you want, you can instead go with an AR-10 as a .308 lower/upper combo, and again, later add whatever uppers you want for different purposes.
The AR platform is really an excellent one for an all-around rifle. I'd really suggest the .223 lower/16" lightweight upper for a start. After that, you can customize as you like.