Idenifying these DUIs

[nkumburis]

Hi I purchased these from the relative of a WW2 vet and I don't know what units these are can anyone help? thanks. - Nick K

[Walkwolf]

These are 'Distinctive Insignia' = DI's.............!

'Arms Secure Peace' - 143rd Infantry Regiment of the 36th Infantry Division.

The rifle and powder horn insignia, as far as I can tell, is for the 399th
Regiment, Organised Reserves, 1930. ( Motto - 'I Am Ready' )

[nkumburis]

Thanks. - Nick K