1) Yankee Hill diamond fluted 16" 5.56 barrel with A2 flash suppressor. 500 or so rounds down it, very accurate. $60 shipped.
2) Magpul ACS stock, like new condition. $45 shipped
3) BCM .750 lightweight micro gas block with mid length gas tube. I'll add a separate carbine length gas tube as well. $30 shipped
Buy all above for $120 shipped.
Send PM for pics of products.