Gear Essentials of the Navy SEALs in Cold Environments

Published on December 5, 2023
Duration: 10:45

This video details the evolution of cold-weather gear used by SEAL Team Six, emphasizing the importance of a layered clothing system. It covers historical issued gear like the M65 field jacket and its liners, progressing to commercially available items from brands like Patagonia, North Face, Mountain Hardware, and Wild Things. The core principle is to use multiple layers for insulation, moisture management, and protection from wind and water, allowing operators to maintain optimal body temperature and fighting capability in extreme cold.

Quick Summary

SEAL Team Six historically used a layered approach for cold weather gear, evolving from the M65 Field Jacket liner to commercial items from brands like Patagonia and The North Face. Key principles include moisture-wicking base layers, insulating mid-layers, and protective outer shells, with emphasis on managing core temperature and utilizing ventilation to prevent overheating and subsequent hypothermia.

Chapters

  1. 00:08Introduction: History of Gear
  2. 00:36Sponsor: CCW Safe
  3. 01:15Early Gear: M65 Field Jacket & Liner
  4. 02:01Mid-Layers: Patagonia & North Face
  5. 03:16Heavier Insulation: Puff Jackets
  6. 04:01The Big Black Jacket: Wild Things
  7. 04:46Outer Shell: Gore-Tex Jacket
  8. 05:11Base Layers: Polypropylene Long Johns
  9. 06:20Advanced Layering: North Face Bibs
  10. 07:03Insulating Layer: Windstopper
  11. 08:03Core Temperature Management
  12. 09:05Camouflage Patterns: Woodland to MultiCam
  13. 10:03Versatility and Fighting Condition
  14. 10:31Conclusion: Layering Essentials

Frequently Asked Questions

What was the primary thermal protection issued to SEALs in the mid-80s?

In the mid-80s, SEALs were primarily issued the M65 Field Jacket, with its liner serving as the main component for thermal protection. Users often modified these liners by cutting off sleeves to reduce bulk.

How did SEALs manage body heat during cold weather operations?

SEALs managed body heat through a layered clothing system. Key features included moisture-wicking base layers, insulating mid-layers, and windproof/waterproof outer shells. Ventilation zippers on jackets were crucial for releasing heat during strenuous activity.

What brands were commonly used for cold weather gear by SEALs?

SEALs often utilized a mix of issued gear and commercially available items. Popular brands mentioned include Patagonia, The North Face, Mountain Hardware, and Wild Things, often chosen for their performance in insulation and weather protection.

Why is maintaining core temperature important in cold environments?

Maintaining core temperature is critical because the body redirects blood flow from extremities to the core to protect vital organs. A warm core ensures sufficient blood circulation to extremities, preventing cold injuries and maintaining fighting capability.

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