It looks like our buddy may have bottomed out. His latest gunbroker auction is stalled out at $100. Maybe people have come to their senses and stopped the panic buying.
80% AR15 Lower receiver NEW OLD STOCK : AR15 Parts at GunBroker.com
I hope he gets stuck sitting on a bunch of them. I know he will never sell another one here or on weapons guild. They have already banned him when he tried register a new account under another screen name.