yep, $180-$210 es about par for the course for every 15" free float rail out there that won't fall apart on you or instantly transform your AR into a replica boat anchor.
Here's the 15" rail that I want to get for my 20" upper. 15" at the top, 16 3/8" at the bottom. Only tradeoff is that I have to change out the barrel nut, which is ok, because the nut on my 20" is well worn... but still, a PITA. :/ ... kinda want to stick one on the 16" as well.... but already have a Midwest SS15 for that one, and don't have toe change the nut...
(pictured is on an 18" upper)
