12.5” 6.5 Grendel upper Listing ID: 3101917

12.5 6.5 Grendel upper with cloud rein, emissary hand stop and holosun HS403B canted dot. It’s a SOLGW receiver with a CMC enhanced suppressed BCG and a 12.5 BA barrel it has an SLR rail and HUXWRX flash hider. Very low round count I built it about 8 months ago and used it for a couple night hunts.