Hey ya'll, i'm in the market still for an AR platform shooter. I thought i had one last week at my local gun store (Smith & Wesson m&p 15 sport $599) but, he has sold out and can't find any from his suppliers. None of my other local gun shops have this particular rifle either. So, i had all weekend to think about putting more money to it and i'm just trying to make sense of it all. My question is, can some of you experts give me some recommendations on the best bang for my buck for around $900 or so? I'm not sure if i could get a piston operated system for that amount of money or not. Not really trying to start a debate with that statement either, just looking for advice. thanks in advance. hvychev77