Cold Hammer Forged chrome-lined barrel; Nanoweapon-coated Reliability Enhanced BCG; High-Pressure Tested and MPI Bolt and Barrel; Super 42 braided buffer spring for recoil reduction; Super Compact Gas Block with optimized gas port sizing; HUXWRX Flash Hider-QD muzzle device; SSA-E X two-stage trigger with Lightning Bow; Ambidextrous Super Configurable Safety and Airborne Charging Handle; MK16 rail with stainless steel QD inserts; B5 SOPMOD stock and A17 grip