G96 synthetic CLP gun oil has been approved by the U.S. Army for the 21st Century – Mil Spec MIL-PRF-63460F (Type A).Features:Cleaner – significantly improves clean up after firingLubricant – original tolerances will be maintained longer under extreme conditionsPreservative – unique combination of additives protect and bond to metal yet it is safer for the environment than most other additivesSafe for use on polymers