I picked this P7 up today and was excited to have my first squeeze cocker after a long search. I do have a question for knowledgeable HK forum members. There isn't any model designation on the gun except the grip panel. After looking closely at the label on the box, it's identified with HKP7E and the serial number. My question is this one of the few 7E's or is the box mismarked? Thanks for any info.