slogan1978I built out this 300blk 8.5" upper years ago as a light weight backpack hunting gun. I put a couple mags through it and it's been sitting in my safe ever since. I installed the hand guard on a different build for a while and have lost the clamp lock to mount it. It's $12 direct from BCM. Asking $500.00 OBO. I have a baby on the way so I'm cleaning out the safe. No trades. Probably a BCM or PSA upper receiver. I can't remember. BCM QRF 8" quad rail 8.5" 300BLK Rosco Manufacturing Barrel Surefire Warcomp 30cal PSA BCG Noveske charging handle
