USMC markings on Thompson magazine pouches

[RCS]

Jim and Harlan, imagine the weight of this loaded 100 round drum on your Model 1921 ?

While not really a military item, it was used by the USMC to guard the trains during the 1920's, plus the IRA and South American usage.

This example may have some history from use during 1933. If there is any interest - I will find more photos ?Attachment 56305Attachment 56306