Realistic 1:1 replica of the Soviet AK Real wood handguard and metal heat shield Full metal receivers for durability and realism Rugged metal side-folding stock Bakelite polymer grip comes standard Adjustable flip-up rear sight Authentic stamped receiver Pre-upgraded gearboxSpecifications: Operation Automatic Electric (AEG) Build Metal / Real Wood Firing Modes Semi-automatic, Full-automatic, w/ Functional Safety Muzzle Velocity 400-430 FPS (w/ 0.20g BBs) Gearbox Version 3 (Metal) Magazine 130 Round (Mid Capacity) Battery 8.4V Stick Type (not included) Inner Barrel 365 mm Hop-Up Yes, Adjustable Weight 7.0 lbs Overall Length 24 in. / 33.4 in. (Folded / Extended) Airsoft rifle