I picked up a yugo AK I'm in love with. JG Sales is supposed to still have great prices on them, and the quality is up there for a reasonable cost (it's not an Arsenal, but it's definitely good enough for me). I got mine through CAI with all the necessary goodies (tapco trigger, DNS receiver, etc. etc.). I think the AK would be one of the first on the chopping block should gun laws take a turn for the even worse.
A lot of people also seem to be very happy with WASRs, but it sounds like looking them over first-hand is advisable.
A lot of people also seem to be very happy with WASRs, but it sounds like looking them over first-hand is advisable.