324th Cavalry Regiment (United States)

324th Cavalry Regiment
Coat of Arms of the 324th Cavalry Regiment
Active1922–1942
CountryUnited States
BranchUnited States Army
TypeCavalry
Part of66th Cavalry Division (1922–1941)
Garrison/HQSan Francisco (1937–1941)
Motto(s)"Mah be-ah" (We Defy)
Insignia
Distinctive Unit Insignia

The 324th Cavalry Regiment was a cavalry unit of the United States Army during the interwar period. The unit was activated as a Wyoming, Utah, Idaho, and Montana Organized Reserve unit during the interwar period, although it was later relocated entirely to California. It was converted into a tank destroyer battalion after the United States entered World War II.