G96 Synthetic CLP Gun Oil has been approved by the U.S. Army for the 21st Century - Mil Spec MIL-PRF-63460F (Type A).Please note that lubricants that used to be qualified under MIL-PRF-63460D or earlier are no longer valid and do not meet the criteria of the new 63460F specification. Military organizations should be especially cautioned of this and are recommended not to use lubricants that are no longer approved. FeaturesCleaner: Significantly improves clean up after firing.Lubricant: 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 additives.Safe for use on polymers.