Naval Special Warfare Development Group DEVGRU SEAL Team 6 Red Squadron Navy Challenge Coin

This coin is  1 3/4 inches in diameter.  Circa 2015/16.  The tribe, Don't Tread On Me. This is a SEAL Team 6/DEVGRU Special Mission Unit and/or Tier-1 force.

NOTE: Images of coin have been distorted to prevent fakes being made.