Ideally suited for removal of chicken, turkey, duck, and geese lungs and kidneys. Operator fatigue is reduced by the unique air trigger system Lightest lung gun available - only 1.5 lbs (0.7 kg). Instantaneous vacuum - no delay. Easy to clean for optimum hygiene - simply suck hot soapy water through with the vacuum, and spray externally. Replaceable tubes and handles reduce maintenance costs compared with single piece construction guns. Meets national and international requirements for safety and hygiene