I recently purchased a M-1 carbine made by GM Inland Division serial # 528###X barrel date stamped 6-44. On the rear of the receiver just below the serial numder are the numbers 677 and below that are the letters L.P.VI. On the trigger guard WB-LP-1554 is stamped and also on the receiver where it says US CARBINE CAL 30M1 the number 1554 is also stamped.
Does any one know what these letters/numbers mean.
thanks-khornet
Does any one know what these letters/numbers mean.
thanks-khornet




















































