This King Arms FAL Tactical Carbine Folding Stock is full metal constructed. Reinforced gearbox were used and furnished with detailed imitation gas tube and gas block. Steel parts like selector, slings and knobs were used to provide better look and texture. The handguard is capable to store a 1100mAh 9.6V twins type battery. Moreover, each AEG carry a unique in serial number so every piece is one of a kind. Package comes with a BB loader and a 90 rounds magazine.