Didn't Tom Laughlin carry a Garandicon in "Billy Jack" too? Of course, he didn't need it with all that kung-fu stuff. Also there is the Gene Hackman movie that I can't remember the title to where he went back to Vietnam to find his son - he carried and used a Garand after their modern gear was confiscated. There were also Tommys and a BAR if I remember correctly?

What other movies were post-Korean War modern but where the hero used a Garand?

John