Looking to sell my 12.5” 6.5 grendel upper hardly used fired 20 rounds through it. Was supposed to be for thermal but ended up going large frame. Asking $450 shipped OBO.
Specs
BCM upper receiver
BA Hanson 12.5” grendel barrel
Griffin 30 cal hammer comp
BA BCG
Standard CH
MI Combat 11.5” combat rail
BCM gas block.
Specs
BCM upper receiver
BA Hanson 12.5” grendel barrel
Griffin 30 cal hammer comp
BA BCG
Standard CH
MI Combat 11.5” combat rail
BCM gas block.
