The Marines didn't have many M1's at the beginning of the war and the 1st Marines that landed on the Canal didn't have any of them. They did have BAR's and Thompsons and even some Johnsons's but no M1's or Carbines. This came from a foreman I had that was in the 1st wave that landed on as he called it the Canal. It is well documented that after the Army came in to releive them that they had to watch their M1's like hawks or the Marines would have them. The Marines saw the distinct advantage of the M1 Garand over their tried and trusted 03's. BTW most of those 03's were low numbersjust like this one