We are a long way off, I'm not talking about a new rail, I'm talking about an entirely new way of looking at what rails do. MLOK and Keymod aren't even close as they are simply a mounting system which puts the mount on the inside making it more difficult to damage the mounting surface, as well as lighter. Tubular rails like PRI started this trend, so M&K aren't really new, they are just a new take on the way things install.