Emergency Rations

Survivor Industries Mainstay Ration 3600 Calorie, 20 per case

An important item for emergency survival - Mainstay rations are designed to survive temperature extremes and provide long shelf life!

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Product Details

Mainstay 3600 Calorie Rations / 20 per case

These are perfect for vehicular storage, or conditions where temperature extremes would destroy typical foods or severaly impact their shelf life. Highly compact, these rations take up a minimal amount of space. Each 3600 ration is capable of providing up to 3 days worth of pre-measured meals at 1200 calories per day for one individual. If storing in a vehicle emergency grab-n-go type bag, we recommend Mainstay emergency rations over any other alternative. MRE's, canned food, and dehydrated or freeze dried food will simply not last very long when stored in a vehicle which can subject stored food to freezing and extreme heat temperatures.

Key Benefits:

  • 5 year Shelf Life
  • Non-Thirst Provoking
  • Withstands Temperatures of -40° F to 300°F (-40°C to 149°C)
  • Ready to Eat: Each package contains 9 pre-measured 400 calorie meals.
  • Individualized Portions eliminate the messy breaking-up that occurs with other bars.
  • Requires no cooking, preparation or water use.
  • Allows for on-land or sea emergency consumption in a high-stress active situation.
  • Contains no cholesterol or tropical oils.
  • Enriched with vitamins and minerals exceeding the RDA requirements.
  • Pleasant lemon flavor which appeals to everyone.
  • Mainstay™ is Kosher and meets the dictates for Halal.


Click here to read about the Mainstay Emergency Ration Taste Test (.PDF)!

Mainstay™ food rations are prepared under strict supervision in 
our own bakery to ensure consistent quality and freshness.

Survivor Industries Mainstay 3600