Blichmann Beer Gun with accessory kit. Used once…. Thanks to the CO2 pre-filling, you bottle your beer without oxidation from a soda or pressure keg. The ingenious design of the Beer Gun® makes bottling very easy. With your thumb, you activate the CO2 valve, ofilling the bottle with CO2 and with the trigger you fill the bottle with beer. In addition, the Bottle Filler Beer Gun is compatible with a wide selection of bottles in terms of height and bottle neck shape. stainless steel construction low foaming no oxidation ergonomic grip and easy to maintain fills any depth bottle fills bottles fast antimicrobial beer hose. Supplied in hard black plastic case. Beer Gun Contents Beer Gun accessory kit storage box