Well I have hit the point where I am itching for an AR. I think I want to build one though and learn about it as I go. I was reading on here in another part about $50 lowers or something and I assume that's for an AR. I don't want something that is a piece of crap but I don't need it to end up being a $1000 rifle. I have shot a lot of AR's and can field strip them, but I don't know anything when it comes to buying one. What are some options or a good starter list for parts? I guess I would have to build it in .223, (I would love .308 but i'll save that one for on down the road) but I also like how cheap 5.45 is right now. Thanks!