Why in the world are railed frontends so expensive? I really don't think that they should be. Most of them are just plastic molds with cheaply manufactured reinforcement. It is definately a high profit item for the manufacturers. Question: does anyone know of a cheap. strong rail system (or, possibly, someone selling affordable attachments that attach to the standard mil-spec rails thus avoiding a different rail system all together)?
NOTE: this isn't meant to be flame toward many of the great companies making railed frontends. Of course you deserve to make money for your innovations. If you are a small company--and most of you are--of course you need to make a certain amount per rail.
But please, come on; there has to be profit for someone, somewhere to make a cheap, universal rail system that us joe-smoe 9 to 5ers can afford.