Plews 30-416 Professional Pistol Grease Gun The product is Pistol Grease Gun Easy to use The product is manufactured in China This professional pistol grease gun features variable stroke for use in tight places 3-way loading: 14 ounce cartridge bulk or suction Includes air bleeder valve and bulk loader fitting Develops up to 7000 PSI and delivers 1 ounce/40 strokes Also includes 18 inch flex hose and vinyl handle grip