Aero Precision Complete Upper Receiver M5E1, .308 Winchester, 18in Fluted SS Barrel, Rifle Length w/ Gen II EM-15 Handguard, Anodized, Black, APAR308554M69 815421028621 $789.99 In Stock 6h ago 8m ago Optics Planet

AERO PRECISION - M5E1 18" Assembled Upper Fluted Bbl w/ EM15 HG Blk .308 815421028621 $789.99 In Stock 5d ago 24m ago Brownells