Saginaw Gear Model of 1943 M1 Carbine .30...
Serial No. 1779096, circa early 1943, .30 carbine, 18" round barrel marked "UNDERWOOD/7-43/Flaming bomb", milled front sight is marked with the letter "N". Bore is bright and shiny with handsome rifling noted. Hand guard is marked "RSG", Type II wide swivel is marked "KV-S'G'". Barrel band is unmarked. Receiver is marked " SAGINAW S'G'/1779096" Type I rear sight is marked "RG-S'G' on right...