mini unseen aug 688 spring airsoft gun rifle fps-250 w/ bipod(Airsoft Gun) Features: Spring Powered Velocity (FPS): 250 Integrated RIS System to Attach Accessories Comes in a Nice Black Finish Heavy Weight ABS Plastic Construction Powerful Spring Action Integrated Vertical Bi-Pod Mock Scope Length: 23" Package Includes: Mini Unseen 688 Airsoft Gun Integrated Vertical Bi-Pod