I'm going to be finally buying my AR15 tomorrow or this week. I'm going to be getting the RRA Entry Tactical with their free float tube and it's supposed to have the Eotech mount but I'm not so sure if they know what they are talking about ... :lol: Anyways ... I want to get a Eotech, of course. I have no idea what the difference is between them other than the fact some of them have night vision and some don't. I don't need it. What can you recommend that I get? I did search, I know the answer is there, but I can't find it. Otherwise, I'm estatic about getting it. I'm going to buy the front hand guard, Eotech, and hopefully a "torch" hooked into the front forward grips pressure sensor. I've waited long enough and I'm going to finally pull the trigger.