Elite Force has changed the game forever with their Co2 powered Tri-Shot Shotgun! You get a very comfortable and familiar feeling airsoft gun with the pistol grip and adjustable M4 style stock on a buffer tube platform. The buffer tube holds one 12g Co2 Cartridge to power this shotgun. With a metal receiver and reinforced polymer furniture, you get a vert durable and robust airsoft shotgun. One major advantage that a the Elite Force Co2 Tri-Shot Shotgun has is that it is a semi-automatic! That means you do not need to "pump" the shotgun to make your follow up shots! You are able to continuously shoot until you have to reload. This is a major advantage over pump action shot guns, making your follow up shots much faster! Specifications: - Manufacturer: Elite Force - Model: CO2 Gas Tri-Shot Shotgun - Muzzle Velocity: 340~ FPS - Shell Capacity: 30 rds - Color: Black/Tan - Package Includes: Gun, 7x 30rd Shells, Speed Loader Features: Semi-Automatic Fire 3rd. Burst Fire Metal Receiver and Outer Barrel Durable Polymer Stock, Pistol Grip, & Handguard CO2 Powered - located in buffer tube CQB Field Ready Monolithic Picatinny Rail Tokyo Marui Style 30rd Shotgun Shells  Please Note: CO2 is NOT included.