The Star holsters are unique. The toe is not curved…even across. Stars only fit into Star holsters. Radom holsters you can tell by the shape except for the Belgium pre war ones.So I think 1, 3, 5, 6 are for high powers cause the magazine pouch is for a double stack. #2&4 have magazine pouches for single stack. I tested both a star and a random in those and they fit but still not sure if either one of those are correct. View attachment 3930440