What is the shelf life of MK-3 OC Spray?

The shelf life of MK-3 OC Spray is set at 5 years. This timeframe indicates the period during which the spray maintains its effectiveness and reliability for use. After this duration, the performance of the chemical agent may degrade, and it is important for personnel to replace it to ensure that the spray will function as intended in a tactical situation. Maintaining the recommended shelf life is crucial for safety and operational readiness, as outdated equipment can pose risks to both the user and potential targets. Hence, it's essential for those trained in the use of this asset to routinely check the expiration dates and replace any units approaching the end of their shelf life.