I want to build a Carbon 15 lower with a telestock (see my other post regarding the lightest telestock).

I think I'll go with an old-style 4 position telestock, but which one?  Colts are $pendy, Bushmasters are a little more reasonable, and the scale goes all the way down to AIM's $29 example.

As I said in my other post, this is not for a tactical application.  I just want something lightweight, of good quality.  I'm leaning toward an all-Bushmaster lower.

Can't go wrong with Bushmaster if that is what lower you are using.