You are correct but that don't mean it didn't happen. This is just a story but it's possible.
The time is 1952 and the place is Korea. From the gentlemans name and the way he writes I would guess possibly greek and since there were Greeks serving with the UN in Korea the story goes a small Greek outfit hooks up with an American unit just before or during a nasty fight. A Greek soldier saves the life of the company C.O. and his weapon is destroyed during the fight and the C.O. gives him the rifle so he could keep fighting.
It's a story that could have happened.