The one I put on mine has a full-length top rail and a quad rail at the front, but with a smooth handhold back half. It's available from RRA, but I wouldn't call it "light". It's unfortunate that DD doesn't make a 9" version of that one you wanted, because that would make a lightweight relative equivalent of what RRA makes. For me, the weight was OK, because I built my AR to be more solid and stable and that handguard fit my needs.UpTheIrons wrote:Thanks for that link. LaRue is at the top of the list since they're 'local' and make such high quality stuff. I really like the smooth DD tube, though, but I still haven't seen one short enough to keep the FSB.NcongruNt wrote:Yeah, I wanted to keep the standard FSB, so I found a handguard made for a mid-length gas system. Larue makes a 9" version of the handguard you linked, which should allow you go keep the FSB as it is and use the free-float:
http://www.bravocompanyusa.com/LaRue-Ta ... lt15-9.htm" onclick="window.open(this.href);return false;
Of course, I really haven't looked too much yet. I wanted to get the rifle in hand and run a few hundred rounds through it before I started seriously thinking about what to swap out. I just don't think I want to weigh it down with ounces and ounces of gadgets and rail covers.
http://rockriverarms.com/index.cfm?fuse ... ory_id=430" onclick="window.open(this.href);return false;