Hello, I just got a 629-3 classic dx that came with this presentation case. I didn’t think it was supposed to come with a presentation case. I flipped the foam and found that it’s cut for a square butt. I’m thinking that it is for an 8 3/8 barrel. Pictured is a 6” model 25. Also, I’ve never seen a presentation case with this type of foam in it. Can anyone shed some light on this case?