Description
***New In Box Never Fired*** MARS-L 5.56 QUAD CQB Upper Receiver | Ambidextrous Charging Handle | S-A Bolt Carrier Group | MARS-L Lower Receiver | 16″ 5.56×45 (.223) Chrome Lined 1:7″ RH Twist Barrel This weapon is built with the LMT® patented Monolithic Rail Platform, MRP®. The only true monolithic rail platform, milled from a single solid piece of aerospace aluminum forg
