Re: Need receivers engraved
A jeweler can do the work if you stay there the whole time and "watch" to make sure it never leaves you possession.
Randy Cain is in CA somewhere, he can probably do the job and he's known around here for EXCELLENT work.
TacOps is in LA, they might be able to do it for you. Mike R is a member on here, I think he goes by "Black Ops" if I'm not mistaken. Their work speaks for itself as well.
I don't think that you can ship them because they are unserialized, is that correct?