Can you shave down a front sight block to fight a 11’ Larue free floating rail? Thanks for the help.
you can
cool…thanks!
Check with GotM4, he has done alot of them and can tell you how much to shave off for that rail.
Here’s a pic to give you a rough idea of how much material needs to be removed to get the shaved FSB to fit under an LT rail.

Adco Firearms can do it for you as well for $30 + $4 return shipping.
cool guys thanks…Also, I spoke with someone at Frederick County Firearms and he said he would be able to do it. Thanks again for all the help guys!