USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...

Saginaw M1 Carbine 30 caliber The serial number of the gun is inscribed on the bolt as well as on the stock.  There are some unit markings on the trigger guard as well.  

USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...

Underwood M1 Carbine 30 caliber Adjustable sight.  Small SAMCO importe marked under the bayonet lug.

USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...

IBM Manufacturing M1 Carbine IBM MFG 30 caliber carbine

USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...

USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...

USGI M1 Carbine 30 caliber This is a USGI Carbine in 30 caliber.  It is all USGI parts.  There is a small import mark by SAMCO Global underneath the bayonet lug.  You cannot see it...