63rd Fighter Squadron Air Force Challenge Coin Joint/Combined CH-47D Chinook military helicopter operating

CH-47D Chinook military helicopter operating with the call sign Extortion 17 (pronounced "one-seven") was shot down while transporting a Quick Reaction Force attempting to reinforce a Joint Special Operations Command unit of the 75th Ranger Regiment in the Tangi Valley in Maidan Wardak province

military special operations forces and Afghan allies

5 9/16 inch Army Air Corps Patch

US Army Sniper School's procurement documentation for both their initial coin and patch provide solid and credible facts related to manufacture of their items

63rd Fighter Squadron Air Force Challenge Coin Joint/Combined CH-47D Chinook military helicopter operatingThis coin is 1 1 2 inches in diameter.