Brownells moly/teflon dark earth and alumahdye (just on the charging handle). Didn't have any trouble at all detail stripping it. It all comes apart/goes back together just like one would expect, pretty simple. Degreased, sprayed, baked, reassembled. I think it looks pretty sweet....and just like the pic thread don't give me any crap about the OD MIAD not matching the rest of the rifle, the FDE was sold out yet and the tan EO Tech 553's are still MIA. I did consider the dark earth and OD stuff to blend in with the multicam aspect, but all of it in the fancy and currently fashionable dark earth looks fine too.