Specifications - Brand: WE Tech - Operation: Gas Blowback - Material: Full Metal Upper and lower receiver , polymer grip plates - Firing Modes: Semi-Automatic - Muzzle Velocity: 290 - 330 FPS (w/ 0.20g BBs) - Magazine Capacity: 16 Rounds - Hop-Up: Yes, Adjustable - Propellant: Green Gas - Length: 8.2" Inches - Color: Black - Package Includes: 1X Pistol, 1X Magazine Features - Full metal aluminum slide with serrations for realistic racking - Realistic blowback action with each shot - Compact design for tight CQB environments - Reinforced metal hop up chamber for durability and longevity - Fires at a consistent and efficient rate to conserve gas - Ergonomic pistol grips for a more comfortable grip