This popular HFC airsoft gun features a retractable metal stock, detachable silencer/extension and a 25 round clip. This is a very high quality spring SMG. Extremely cool gun, easy to fire, and quite rare! good hard shooter. Fires bbs over 300 fps with easy slide cocking and compact size. With stock closed and silencer removed the Bull-Pup measures only 10 1/4" long, fully extended with silencer attached it measures 27 1/4" long. Features Removable Simulated Silencer Retractable Metal Stock 25 Round Clip Instruction Manual Specifications Air Pump Type Velocity: 300 Fps Dimensions: 10 1/4" long Fully extended with silencer attached it measures 27 1/4" long, 6" Height. Weight: 935g 1/1 Scale High Performance Assembled