Sounds good. I do have some new nice gas blocks (in both .750 & .625) if you need those. Also have an EXO 3 13" MLOK handguard that is a blem but still nice. Might have a few more things lurking around if need be. Keep me posted and thanks!I have a post going a put it. after I get the 5.56 all sorted out with spare parts(for the one I have a working one now) I going to work out a .350 legend PDW-ish set up.