Its not a "Free Float Rail" if it is attached to the forward handguard retainer. It is a rail, but not a free float one. Looks very nice though. What did you need to Dremel?
Scott
I leave the retainer on when I can as well, keeps the gravel out.It is free float. Take a look here: http://www.weaponevolution.com/forum/showthread.php?3-Midwest-Industries-Rail-install-and-pictorial-review
Is that optic bridging the upper and the rail? I am not a big fan of doing that. I would move it back a few slots.



























