The XR-Pistol-Pro gun is available in air- or water-cooled versions with 15-, 25- or 35-foot (4.6, 7.6 or 10.6 m) cable lengths.Guns are warranted for one year, parts and labor.The XR-Pistol-Pro is designed to be used with the XR™-S Control,XR-AlumaFeed® or Miller...