OK guys, first post (other than intro) (second try). Brother in law has me a DPMS Oracle LR-308, new in the box. I pick it up in a couple of weeks. Looking to make it mine, first with a free float hand guard. The rifle has a 16" barrel. I want to put a 12" handguard on it and just wanted to be sure that would work. I think it will as long as I replace the gas block with a low-profile one. I know the rifle has the low profile upper. Can y'all verify the above for me? I like the Midwest Industries handguards. Can you suggest a different one if this one lacks in any areas? I appreciate the help.