ukarms m-16c Carbine Spring Airsoft Gun Assault Rifle fps-240 w/Attachable Aiming Sight(Airsoft Gun) None Imported Features: Manufactured by UKARMS! Modeled After the M16 Assault Rifle! Spring Powered, Shoots Semi Automatic Measures in at Just Over 2 Feet Long! (24.5") Velocity (FPS): 240 w/ 0.12g BB's Reinforced High Strength ABS Polymer Body! Integrated Bottom RIS Rail System to Attach Included Accessories Comes with 75 Round Rifle Magazine & Aiming Sight! Length: 24.5"