Operation: Electric Automatic Material: Stamped Steel / Polymer Muzzle Velocity: 380 - 400 FPS (w/ 0.20g BBs) Firing Modes: Semi-Automatic, Full-Automatic, Safety RPS: 22 - 25 RPS Battery: 11.1v Stick LiPo Ready Tamiya Connector (Battery Not Included) Gearbox: Full Metal Version 3 Gearbox Spring: M120 Hop-Up: Full Metal Adjustable Version 3 AK Hop-up Motor: Short Type High Torquer Motor (19k RPM) Inner Barrel: 6.03mm Magazine: 200 Round Mid-Cap (Compatible with Most AK-Series Magazines) Color: Black