I have for sale is a great condition Rock River Arms forged A4 upper assembly. This is not stripped, it had port door and forward assist installed. No charging handle. No BCG. This has probably had about 150 or so rounds through it. I have a Noveske barrel mounted to it but the Noveske barrel has feed ramps and the rra upper does not.
Brand new manufacturer price is $145. (from rockriverarms.com)
Will trade for a Noveske upper assembly or sell for $85 plus shipping $8 flat rate.
I would prefer discrete Paypal plus fees if you use credit card. No fees i believe if you use bank account transfer.
I will post actual pictures asap. Please email to Snazzy_757@cox.net