Not a new purchase, but my upper just shipped... now I need to find a bag big enough to carry it but discreet enough that it looks like it has anything but a gun in it, since for some reason my mother's decided to go Full Metal P*ss-Her-Diapers Paranoid about "you're EXACTLY the kind they're so afraid of!" (Of course, she says the same about all of us here... even the ones who are LE professionals.)
How about a tool box that takes a pad lock!