I have been watching the availability of stripped 16" barrels for months (yes, I'm signed up for the alerts). Any idea when we can expect to see some offered up? I am specifically interested in a 16" BCM Standard lightweight barrel. The completed upper halves seem to cycle in and out of stock fairly regularly but the barrels never seem to show in stock. I've bought stripped barrels a few years ago (also bought upper halves) but lately they've just been unobtainium!