Bravo Company Complete Lower Receiver, AR-15, Multi Caliber, Anodized Finish, Black, BCM MK2 Recoil Mitigation System, BCM SOPMOD 2 Widebody Stock, 7075 T6 Aluminum, Factory Cosmetic Blem BCMLRG-RMS-STK-MOD-2-SPMD-BLK-COSMO