I have a very lightly used 6.5 Grendel upper for trade. 23" Lilja heavy fluted barrel ($640 new), Cason Engineering upper receiver, CMMG 15"ff, bcg, and ch. Also included is reloading dies and a few hundred cases. I have one box of hornady custom 123's available for local pick-up Sacramento area. This is for the UPPER ONLY. Over $1200 in upper when new. Has maybe, and that's a big maybe, 200-250 rounds fired. Looking for 20+ mil mil SWFA, NF, Vortex, etc. I'm new here but have 100% positive feedback on calguns.net "iam01pbm" with 30 documented buy/sell and at lest that many undocumented.
Let me know if you are interested.