http://www.thegunsource.com/store/item.aspx?PID=5992 I saw this magazine and was excited because the add claimed it would fit any HP 45 and be flat against the grips. This is NOT the case. I ordered one to see if it would work and it doesn't. This mag is for the old HP only and not any newer HP. The mag is 1/4 too short and the bullet will not cycle into the chamber. The mag does not have any notch for the mag release button. I would have drilled one if I had to, but that isnt the issue. It is just too short. Do not buy this mag if you have a JHP 45.