Located in northern VA

Selling factory Colt 14.5" M4 SOCOM upper. Excellent condition. Perfect for your SOPMOD M4 block 1 clone. KAC rail and Matech rear buis. Comes with CH and BCG. Barrel length is 14.5" and FH is not pin so know your NFA laws before installing. $570 shipped OBO. No trade except for FDE eotech.