A quick video from the Recon Brothers showing you how to clean and maintain your Gas Blowback Rifle... "As with any sort of gun, an Airsoft gun needs maintenance in order to perform and be reliable in the field. For Gas Blowback Rifles maintenance is even more important, let's say even essential, so they can keep being reliable. So, as for today we'll go over the full cleaning process and share some extra tips for the longevity of your GBBR gun and magazines as well."