So I've been running an AK main in airsoft, I'm loving the feel of it, and am very interested in getting a real one. I am admittedly new to the world of modern weaponry, and know nothing about how to find a good one. Anyone got any recommendations on brand or something like that? Prefer to not spend more than a few grand, but am wanting something good that doesn't rust too bad, and is reliable. Thank you all in advance.