

Serial Number: 700.Barrel & Date: Inland, 6 - 42.

Serial Number: 413.Barrel & Date: Inland, 5 - 42. Serial number 1 - 5, October, 1941 - April, 1942 (Tool room prototypes) Read more about them here: Here is the M1A1 Dedicated Registry: **** What is M1A1? M1A1 is the Paratrooper Carbine.

Marked "SG" on left side of the receiver. The serial numbers were duplicated, hence, the reason the X was etched next to the Serial Number (SG) made the receivers for Inland and duplicated Inland serial numbers and Inland put the X to mark they are duplicates. **** Why the X after serial number? These Inland rifles were part of a Saginaw (SG) Sub Contract. PM me your serial number or post it here and lets make a registry and lets try to figure out the exact months of our Inland carbines!
